ANALYTICS

ItalyCT 2024 and 2025Last heat: Lexus Tahiti Pro 2025

Leonardo
Fioravanti

Trim
1.01per heat, ± 0.87 (95%)
Rated heats
55at or above 16
Prior weight
0.0798% of the rating
Heats surfed
5520 events
Heats won
25of 55
Mean heat total
12.51over 55
Best heat
17.97Lexus Pipe Pro

The swell · four moments from 55 rated heats

  1. Heat 1 · Lexus Pipe Pro 2024 · Opening RoundThe low tide.6.60 against an expected 10.72 (Pipeline, 8-10', calm). His Trim bottoms out at −0.186.
  2. Heat 13 · Western Australia Margaret River Pro 2024 · Opening RoundThe highest crest.16.57 (Main Break, 1-4', onshore) against an expected 10.72. A gap of +5.85.
  3. Heat 15 · SHISEIDO Tahiti Pro 2024 · Opening RoundThe deepest trough.5.14 against an expected 10.72: a gap of −5.58, his largest miss in these seasons.
  4. Heat 55 · Lexus Tahiti Pro 2025 · Round of 16Where it ends.9.20 against 12.04, leaving his Trim at 1.014.

Trim timeline

Every recorded heat, 2024 and 2025

first 15 heats: prior is 50% or more of the ratingprior · 020251.01heat 1heat 55Deviation from Datum, each heatHeat 1 — 2024 Lexus Pipe Pro · Opening Round heat 8 Scored 6.60 against an expected 10.72 (−4.12) Trim 0.000 → −0.186 · prior weight 0.955 1st in the heatHeat 2 — 2024 Lexus Pipe Pro · Round of 32 heat 16 Scored 16.00 against an expected 11.74 (+4.26) Trim −0.186 → 0.014 · prior weight 0.912 1st in the heatHeat 3 — 2024 Lexus Pipe Pro · Round of 16 heat 8 Scored 11.90 against an expected 12.04 (−0.14) Trim 0.014 → 0.007 · prior weight 0.871 1st in the heatHeat 4 — 2024 Lexus Pipe Pro · Quarterfinals heat 4 Scored 10.33 against an expected 13.05 (−2.72) Trim 0.007 → −0.116 · prior weight 0.831 2nd in the heatHeat 5 — 2024 Hurley Pro Sunset Beach · Opening Round heat 8 Scored 10.50 against an expected 10.72 (−0.22) Trim −0.116 → −0.120 · prior weight 0.794 1st in the heatHeat 6 — 2024 Hurley Pro Sunset Beach · Round of 32 heat 3 Scored 13.33 against an expected 11.74 (+1.59) Trim −0.120 → −0.043 · prior weight 0.758 2nd in the heatHeat 7 — 2024 MEO Rip Curl Pro Portugal · Opening Round heat 10 Scored 11.80 against an expected 10.72 (+1.08) Trim −0.043 → 0.007 · prior weight 0.724 2nd in the heatHeat 8 — 2024 MEO Rip Curl Pro Portugal · Round of 32 heat 11 Scored 12.40 against an expected 11.74 (+0.66) Trim 0.007 → 0.037 · prior weight 0.691 1st in the heatHeat 9 — 2024 MEO Rip Curl Pro Portugal · Round of 16 heat 6 Scored 15.33 against an expected 12.04 (+3.29) Trim 0.037 → 0.184 · prior weight 0.660 1st in the heatHeat 10 — 2024 MEO Rip Curl Pro Portugal · Quarterfinals heat 3 Scored 14.13 against an expected 13.05 (+1.08) Trim 0.184 → 0.224 · prior weight 0.630 2nd in the heatHeat 11 — 2024 Rip Curl Pro Bells Beach · Opening Round heat 8 Scored 12.00 against an expected 10.72 (+1.28) Trim 0.224 → 0.272 · prior weight 0.602 1st in the heatHeat 12 — 2024 Rip Curl Pro Bells Beach · Round of 32 heat 3 Scored 9.70 against an expected 11.74 (−2.04) Trim 0.272 → 0.167 · prior weight 0.574 2nd in the heatHeat 13 — 2024 Western Australia Margaret River Pro · Opening Round heat 12 Scored 16.57 against an expected 10.72 (+5.85) Trim 0.167 → 0.424 · prior weight 0.548 1st in the heatHeat 14 — 2024 Western Australia Margaret River Pro · Round of 32 heat 4 Scored 11.50 against an expected 11.74 (−0.24) Trim 0.424 → 0.394 · prior weight 0.524 2nd in the heatHeat 15 — 2024 SHISEIDO Tahiti Pro · Opening Round heat 8 Scored 5.14 against an expected 10.72 (−5.58) Trim 0.394 → 0.124 · prior weight 0.500 3rd in the heatHeat 16 — 2024 SHISEIDO Tahiti Pro · Elimination Round heat 2 Scored 13.50 against an expected 11.47 (+2.03) Trim 0.124 → 0.210 · prior weight 0.477 2nd in the heatHeat 17 — 2024 Surf City El Salvador Pro · Opening Round heat 5 Scored 13.37 against an expected 10.72 (+2.65) Trim 0.210 → 0.320 · prior weight 0.456 3rd in the heatHeat 18 — 2024 Surf City El Salvador Pro · Elimination Round heat 2 Scored 13.00 against an expected 11.47 (+1.53) Trim 0.320 → 0.375 · prior weight 0.435 1st in the heatHeat 19 — 2024 Surf City El Salvador Pro · Round of 16 heat 8 Scored 9.36 against an expected 12.04 (−2.68) Trim 0.375 → 0.237 · prior weight 0.416 2nd in the heatHeat 20 — 2024 VIVO Rio Pro · Opening Round heat 6 Scored 6.87 against an expected 10.72 (−3.85) Trim 0.237 → 0.052 · prior weight 0.397 3rd in the heatHeat 21 — 2024 VIVO Rio Pro · Elimination Round heat 2 Scored 11.07 against an expected 11.47 (−0.40) Trim 0.052 → 0.032 · prior weight 0.379 2nd in the heatHeat 22 — 2024 Corona Fiji Pro · Opening Round heat 1 Scored 8.56 against an expected 10.72 (−2.16) Trim 0.032 → −0.067 · prior weight 0.362 2nd in the heatHeat 23 — 2024 Corona Fiji Pro · Elimination Round heat 7 Scored 13.93 against an expected 11.47 (+2.46) Trim −0.067 → 0.047 · prior weight 0.345 2nd in the heatHeat 24 — 2025 Lexus Pipe Pro · Opening Round heat 4 Scored 12.30 against an expected 10.72 (+1.58) Trim 0.047 → 0.116 · prior weight 0.330 2nd in the heatHeat 25 — 2025 Lexus Pipe Pro · Round of 32 heat 15 Scored 14.10 against an expected 11.74 (+2.36) Trim 0.116 → 0.217 · prior weight 0.315 1st in the heatHeat 26 — 2025 Lexus Pipe Pro · Round of 16 heat 8 Scored 13.50 against an expected 12.04 (+1.46) Trim 0.217 → 0.273 · prior weight 0.301 1st in the heatHeat 27 — 2025 Lexus Pipe Pro · Quarterfinals heat 4 Scored 15.67 against an expected 13.05 (+2.62) Trim 0.273 → 0.379 · prior weight 0.287 1st in the heatHeat 28 — 2025 Lexus Pipe Pro · Semifinals heat 2 Scored 16.57 against an expected 13.75 (+2.82) Trim 0.379 → 0.489 · prior weight 0.274 1st in the heatHeat 29 — 2025 Lexus Pipe Pro · Final heat 1 Scored 17.97 against an expected 14.49 (+3.48) Trim 0.489 → 0.625 · prior weight 0.262 2nd in the heatHeat 30 — 2025 Surf Abu Dhabi Pro · Qualifying Round heat 11 Scored 13.66 against an expected 11.17 (+2.49) Trim 0.625 → 0.709 · prior weight 0.250 2nd in the heatHeat 31 — 2025 MEO Rip Curl Pro Portugal · Opening Round heat 12 Scored 9.60 against an expected 10.72 (−1.12) Trim 0.709 → 0.626 · prior weight 0.239 2nd in the heatHeat 32 — 2025 MEO Rip Curl Pro Portugal · Round of 32 heat 15 Scored 12.07 against an expected 11.74 (+0.33) Trim 0.626 → 0.613 · prior weight 0.228 1st in the heatHeat 33 — 2025 MEO Rip Curl Pro Portugal · Round of 16 heat 8 Scored 11.23 against an expected 12.04 (−0.81) Trim 0.613 → 0.548 · prior weight 0.218 2nd in the heatHeat 34 — 2025 Surf City El Salvador Pro · Opening Round heat 10 Scored 12.50 against an expected 10.72 (+1.78) Trim 0.548 → 0.604 · prior weight 0.208 1st in the heatHeat 35 — 2025 Surf City El Salvador Pro · Round of 32 heat 12 Scored 15.97 against an expected 11.74 (+4.23) Trim 0.604 → 0.767 · prior weight 0.198 1st in the heatHeat 36 — 2025 Surf City El Salvador Pro · Round of 16 heat 6 Scored 14.33 against an expected 12.04 (+2.29) Trim 0.767 → 0.836 · prior weight 0.189 2nd in the heatHeat 37 — 2025 Rip Curl Pro Bells Beach · Opening Round heat 8 Scored 9.16 against an expected 10.72 (−1.56) Trim 0.836 → 0.728 · prior weight 0.181 2nd in the heatHeat 38 — 2025 Rip Curl Pro Bells Beach · Round of 32 heat 8 Scored 14.70 against an expected 11.74 (+2.96) Trim 0.728 → 0.828 · prior weight 0.173 1st in the heatHeat 39 — 2025 Rip Curl Pro Bells Beach · Round of 16 heat 4 Scored 12.60 against an expected 12.04 (+0.56) Trim 0.828 → 0.816 · prior weight 0.165 2nd in the heatHeat 40 — 2025 Bonsoy Gold Coast Pro · Opening Round heat 8 Scored 11.23 against an expected 10.72 (+0.51) Trim 0.816 → 0.802 · prior weight 0.157 2nd in the heatHeat 41 — 2025 Bonsoy Gold Coast Pro · Round of 32 heat 12 Scored 11.27 against an expected 11.74 (−0.47) Trim 0.802 → 0.745 · prior weight 0.150 2nd in the heatHeat 42 — 2025 Western Australia Margaret River Pro · Opening Round heat 10 Scored 13.07 against an expected 10.72 (+2.35) Trim 0.745 → 0.817 · prior weight 0.144 1st in the heatHeat 43 — 2025 Western Australia Margaret River Pro · Round of 32 heat 3 Scored 17.13 against an expected 11.74 (+5.39) Trim 0.817 → 1.024 · prior weight 0.137 1st in the heatHeat 44 — 2025 Western Australia Margaret River Pro · Round of 16 heat 2 Scored 12.16 against an expected 12.04 (+0.12) Trim 1.024 → 0.983 · prior weight 0.131 1st in the heatHeat 45 — 2025 Western Australia Margaret River Pro · Quarterfinals heat 1 Scored 15.73 against an expected 13.05 (+2.68) Trim 0.983 → 1.060 · prior weight 0.125 2nd in the heatHeat 46 — 2025 Lexus Trestles Pro · Opening Round heat 8 Scored 6.87 against an expected 10.72 (−3.85) Trim 1.060 → 0.838 · prior weight 0.119 3rd in the heatHeat 47 — 2025 Lexus Trestles Pro · Elimination Round heat 7 Scored 12.57 against an expected 11.47 (+1.10) Trim 0.838 → 0.850 · prior weight 0.114 1st in the heatHeat 48 — 2025 Lexus Trestles Pro · Round of 16 heat 6 Scored 14.00 against an expected 12.04 (+1.96) Trim 0.850 → 0.900 · prior weight 0.109 2nd in the heatHeat 49 — 2025 VIVO Rio Pro · Opening Round heat 7 Scored 13.84 against an expected 10.72 (+3.12) Trim 0.900 → 1.000 · prior weight 0.104 1st in the heatHeat 50 — 2025 VIVO Rio Pro · Round of 16 heat 6 Scored 12.80 against an expected 12.04 (+0.76) Trim 1.000 → 0.989 · prior weight 0.099 2nd in the heatHeat 51 — 2025 Corona Cero Open J-Bay · Opening Round heat 6 Scored 16.13 against an expected 10.72 (+5.41) Trim 0.989 → 1.188 · prior weight 0.095 1st in the heatHeat 52 — 2025 Corona Cero Open J-Bay · Round of 16 heat 2 Scored 13.34 against an expected 12.04 (+1.30) Trim 1.188 → 1.193 · prior weight 0.090 1st in the heatHeat 53 — 2025 Corona Cero Open J-Bay · Quarterfinals heat 1 Scored 12.83 against an expected 13.05 (−0.22) Trim 1.193 → 1.130 · prior weight 0.086 2nd in the heatHeat 54 — 2025 Lexus Tahiti Pro · Opening Round heat 7 Scored 13.33 against an expected 10.72 (+2.61) Trim 1.130 → 1.197 · prior weight 0.082 1st in the heatHeat 55 — 2025 Lexus Tahiti Pro · Round of 16 heat 2 Scored 9.20 against an expected 12.04 (−2.84) Trim 1.197 → 1.014 · prior weight 0.079 2nd in the heat

Reading it — the line is Trim after each heat: points per heat above or below what that round usually yields. It starts at the prior, 0.000, and moves by a decayed share of each heat's deviation. The bars below are those deviations, one per heat, on their own scale. Neither panel is a prediction.

Extremes — best +5.85 at 2024 Western Australia Margaret River Pro · Opening Round heat 12; worst −5.58 at 2024 SHISEIDO Tahiti Pro · Opening Round heat 8. Axis to ±6, the exact maximum rounded outward.

How this is computed
Computed over trim joined to datum, in the run's own ordering — 55 of this surfer's 55 heats. Trim is an EWMA of the deviation from Datum (ewma_residual_hl15, half-life 15 heats, prior 0, computed 2026-10-17 over 1845 entries and 73 surfers). Datum is a ridge on the round alone, so “expected” is what that round usually yields, not what these conditions or this break usually yield. The decay earns very little: walk-forward RMSE 2.9098 against 2.9123 for a shrunk flat mean of the same residuals — paired t 0.56. Predicting zero for everyone scores 2.9688. The ordering is what Trim is for; the half-life is not doing the work.

Heat log

55 heats across 20 events

Every heat this surfer surfed, in career order, with the published finishing position, heat total, counting rides, the deviation from Datum and the Trim that followed
Counting ridesConditionsProgression
12024 Lexus Pipe ProOpening Round · heat 8 · Pipeline1st6.604.67 + 1.93−4.12exp 10.72−0.1860.9558-10' · CalmAdv to R/32 - HT 16
22024 Lexus Pipe ProRound of 32 · heat 161st16.008.07 + 7.93+4.26exp 11.740.0140.9128-10' · Calm—
32024 Lexus Pipe ProRound of 16 · heat 81st11.907.33 + 4.57−0.14exp 12.040.0070.8718-10' · Calm—
42024 Lexus Pipe ProQuarterfinals · heat 42nd10.337.33 + 3.00−2.72exp 13.05−0.1160.8316-8' · Light—
52024 Hurley Pro Sunset BeachOpening Round · heat 8 · Sunset Beach1st10.505.83 + 4.67−0.22exp 10.72−0.1200.7946-8' · CrossAdv to R/32 - HT 3
62024 Hurley Pro Sunset BeachRound of 32 · heat 3 · Sunset Beach2nd13.337.50 + 5.83+1.59exp 11.74−0.0430.75810-14' · Cross—
72024 MEO Rip Curl Pro PortugalOpening Round · heat 10 · Supertubos2nd11.806.63 + 5.17+1.08exp 10.720.0070.7244-6' · OffshoreAdv to R/32 - HT 11
82024 MEO Rip Curl Pro PortugalRound of 32 · heat 11 · Supertubos1st12.406.50 + 5.90+0.66exp 11.740.0370.6914-6' · Cross—
92024 MEO Rip Curl Pro PortugalRound of 16 · heat 6 · Supertubos1st15.339.00 + 6.33+3.29exp 12.040.1840.6604-6' · Cross—
102024 MEO Rip Curl Pro PortugalQuarterfinals · heat 3 · Supertubos2nd14.137.30 + 6.83+1.08exp 13.050.2240.6301-4' · Cross—
112024 Rip Curl Pro Bells BeachOpening Round · heat 8 · Bells Beach1st12.006.73 + 5.27+1.28exp 10.720.2720.6024-6' · OffshoreAdv to R/32 - HT 3
122024 Rip Curl Pro Bells BeachRound of 32 · heat 3 · Winki Pop2nd9.705.83 + 3.87−2.04exp 11.740.1670.5741-4' · Onshore—
132024 Western Australia Margaret River ProOpening Round · heat 12 · Main Break1st16.578.57 + 8.00+5.85exp 10.720.4240.5481-4' · OnshoreAdv to R/32 - HT 4
142024 Western Australia Margaret River ProRound of 32 · heat 4 · Main Break2nd11.507.00 + 4.50−0.24exp 11.740.3940.5244-6' · Offshore—
152024 SHISEIDO Tahiti ProOpening Round · heat 8 · Teahupo'o3rd5.143.97 + 1.17−5.58exp 10.720.1240.5004-6' · OffshoreAdv to ER - HT 2
162024 SHISEIDO Tahiti ProElimination Round · heat 2 · Teahupo'o2nd13.507.60 + 5.90+2.03exp 11.470.2100.4778-10' · OffshoreEliminated
172024 Surf City El Salvador ProOpening Round · heat 5 · Punta Roca3rd13.377.20 + 6.17+2.65exp 10.720.3200.4564-6' · LightAdv to ER - HT 2
182024 Surf City El Salvador ProElimination Round · heat 2 · Punta Roca1st13.006.67 + 6.33+1.53exp 11.470.3750.4354-6' · LightAdv to R/16 - HT 8
192024 Surf City El Salvador ProRound of 16 · heat 8 · Punta Roca2nd9.366.43 + 2.93−2.68exp 12.040.2370.4164-6' · Light—
202024 VIVO Rio ProOpening Round · heat 6 · Itaúna3rd6.875.17 + 1.70−3.85exp 10.720.0520.3974-6' · CalmAdv to ER - HT 2
212024 VIVO Rio ProElimination Round · heat 2 · Itaúna2nd11.077.57 + 3.50−0.40exp 11.470.0320.3794-6' · CalmEliminated
222024 Corona Fiji ProOpening Round · heat 1 · Cloudbreak2nd8.565.83 + 2.73−2.16exp 10.72−0.0670.3624-6' · OffshoreAdv to ER - HT 7
232024 Corona Fiji ProElimination Round · heat 7 · Cloudbreak2nd13.938.33 + 5.60+2.46exp 11.470.0470.3454-6' · OffshoreEliminated
242025 Lexus Pipe ProOpening Round · heat 4 · Pipeline2nd12.306.17 + 6.13+1.58exp 10.720.1160.3306-8' · CalmAdv to R/32 - HT 15
252025 Lexus Pipe ProRound of 32 · heat 15 · Pipeline1st14.108.60 + 5.50+2.36exp 11.740.2170.3156-8' · Calm—
262025 Lexus Pipe ProRound of 16 · heat 8 · Pipeline1st13.507.17 + 6.33+1.46exp 12.040.2730.3016-8' · Calm—
272025 Lexus Pipe ProQuarterfinals · heat 4 · Pipeline1st15.678.17 + 7.50+2.62exp 13.050.3790.2874-6' · Calm—
282025 Lexus Pipe ProSemifinals · heat 2 · Pipeline1st16.578.40 + 8.17+2.82exp 13.750.4890.2744-6' · Calm—
292025 Lexus Pipe ProFinal · heat 1 · Pipeline2nd17.979.10 + 8.87+3.48exp 14.490.6250.2624-6' · Calm—
302025 Surf Abu Dhabi ProQualifying Round · heat 11 · Surf Abu Dhabi2nd13.66—+2.49exp 11.170.7090.250not publishedAdv to NS
312025 MEO Rip Curl Pro PortugalOpening Round · heat 12 · Supertubos2nd9.605.17 + 4.43−1.12exp 10.720.6260.2394-6' · CalmAdv to R/32 - HT 15
322025 MEO Rip Curl Pro PortugalRound of 32 · heat 15 · Supertubos1st12.076.10 + 5.97+0.33exp 11.740.6130.2284-6' · Onshore—
332025 MEO Rip Curl Pro PortugalRound of 16 · heat 8 · Supertubos2nd11.237.00 + 4.23−0.81exp 12.040.5480.2184-6' · Cross—
342025 Surf City El Salvador ProOpening Round · heat 10 · Punta Roca1st12.508.33 + 4.17+1.78exp 10.720.6040.2084-6' · CalmAdv to R/32 - HT 12
352025 Surf City El Salvador ProRound of 32 · heat 12 · Punta Roca1st15.978.30 + 7.67+4.23exp 11.740.7670.1984-6' · Calm—
362025 Surf City El Salvador ProRound of 16 · heat 6 · Punta Roca2nd14.337.33 + 7.00+2.29exp 12.040.8360.1896-8' · Offshore—
372025 Rip Curl Pro Bells BeachOpening Round · heat 8 · Bells Beach2nd9.165.33 + 3.83−1.56exp 10.720.7280.1814-6' · OnshoreAdv to R/32 - HT 8
382025 Rip Curl Pro Bells BeachRound of 32 · heat 81st14.707.77 + 6.93+2.96exp 11.740.8280.1731-4' · Offshore—
392025 Rip Curl Pro Bells BeachRound of 16 · heat 42nd12.607.10 + 5.50+0.56exp 12.040.8160.1656-8' · Offshore—
402025 Bonsoy Gold Coast ProOpening Round · heat 8 · Burleigh2nd11.235.83 + 5.40+0.51exp 10.720.8020.1571-4' · OffshoreAdv to R/32 - HT 12
412025 Bonsoy Gold Coast ProRound of 32 · heat 12 · Burleigh2nd11.276.27 + 5.00−0.47exp 11.740.7450.1504-6' · Light—
422025 Western Australia Margaret River ProOpening Round · heat 10 · Main Break1st13.078.00 + 5.07+2.35exp 10.720.8170.1444-6' · OffshoreAdv to R/32 - HT 3
432025 Western Australia Margaret River ProRound of 32 · heat 3 · Main Break1st17.139.00 + 8.13+5.39exp 11.741.0240.1378-10' · Offshore—
442025 Western Australia Margaret River ProRound of 16 · heat 2 · The Box1st12.166.83 + 5.33+0.12exp 12.040.9830.1314-6' · Offshore—
452025 Western Australia Margaret River ProQuarterfinals · heat 1 · Main Break2nd15.739.00 + 6.73+2.68exp 13.051.0600.1256-8' · Offshore—
462025 Lexus Trestles ProOpening Round · heat 8 · Lower Trestles3rd6.874.87 + 2.00−3.85exp 10.720.8380.1194-6' · LightAdv to ER - HT 7
472025 Lexus Trestles ProElimination Round · heat 7 · Lower Trestles1st12.576.57 + 6.00+1.10exp 11.470.8500.1144-6' · CalmAdv to R/16 - HT 6
482025 Lexus Trestles ProRound of 16 · heat 6 · Lower Trestles2nd14.008.50 + 5.50+1.96exp 12.040.9000.1094-6' · Calm—
492025 VIVO Rio ProOpening Round · heat 7 · Itaúna1st13.847.17 + 6.67+3.12exp 10.721.0000.1041-4' · CalmAdv to R/16 - HT 6
502025 VIVO Rio ProRound of 16 · heat 6 · Itaúna2nd12.807.13 + 5.67+0.76exp 12.040.9890.0994-6' · Offshore—
512025 Corona Cero Open J-BayOpening Round · heat 6 · Supertubes1st16.138.13 + 8.00+5.41exp 10.721.1880.0954-6' · LightAdv to R/16 - HT 2
522025 Corona Cero Open J-BayRound of 16 · heat 2 · Supertubes1st13.347.67 + 5.67+1.30exp 12.041.1930.0904-6' · Light—
532025 Corona Cero Open J-BayQuarterfinals · heat 1 · Supertubes2nd12.837.00 + 5.83−0.22exp 13.051.1300.0866-8' · Offshore—
542025 Lexus Tahiti ProOpening Round · heat 7 · Teahupo'o1st13.336.83 + 6.50+2.61exp 10.721.1970.0828-10' · CalmAdv to R/16 - HT 2
552025 Lexus Tahiti ProRound of 16 · heat 2 · Teahupo'o2nd9.205.33 + 3.87−2.84exp 12.041.0140.0796-8' · Calm—
How this is computed
Computed over heat_entries joined to heats, rounds and events, one row per heat surfed. position and heat_total are published, never derived from the rides; a heat with no total renders as an em-dash, never as zero. The counting rides are the stored waves.counted flag in score order, not ride order, which is how WSL publishes the decomposition; they are not the best two, because an interference penalty zeroes a counting ride without promoting the next one. counting_rides belongs to the round, not the event. Venue is heats.venue_id — the break the heat was actually surfed at, which for 50 of these 55 heatsis stored, and which is not always the event's nominal venue. Round order carries a known gap and no tie countback is stored, so a shared position is shown as published.

Condition splits

What he scored, by what the page said

By published wave height

By published wave height: heats, mean heat total, best heat total and mean deviation from the round's expected total, for each published condition
HeightHeatsMeanBestvs Datum
1-4'613.3616.57+1.91
4-6'3112.1717.97+0.60
6-8'1012.5415.73+0.49
8-10'613.0817.13+1.67
10-14'113.3313.33+1.59

“Heats” counts the rated heats in the split; where a heat carries no published total it is shown as rated of total and left out of the means.

By published wind

By published wind: heats, mean heat total, best heat total and mean deviation from the round's expected total, for each published condition
WindHeatsMeanBestvs Datum
Calm1912.8217.97+1.10
Offshore1712.5317.13+0.96
Light811.7116.13+0.15
Cross612.8215.33+0.93
Onshore411.8816.57+0.64

“Heats” counts the rated heats in the split; where a heat carries no published total it is shown as rated of total and left out of the means.

What these are not Conditions are not in the model. Datum V1 is a ridge on the round alone: break, wave type and field size were tested on 27 August and dropped, because adding them made the leave-one-event-out error worse rather than better. The “vs Datum” column in each split is therefore this surfer's deviation from what that round usually yields, averaged over the heats that fall in the split. It is a description of where he scored, not a measurement of conditions he favours, and a difference between two rows here is not evidence that either caused anything. Computed over the 54 of his 55 heatswhose popup was retained and publishes both figures; the remainder are absent from these tables rather than pooled into an “unknown” row.

How this is computed
Computed over heats.wave_height_published and heats.wind_conditions, both read off the retained heat popup and shown in the words the page used. Across the database these are held for 771 of 801 heats, a different population from venue, which is held for 713. For this surfer that is 54 of 55. Heats with no published conditions are left out of both tables; they are not an “unknown” category.