OgaOods

form, quantified · picks with an edge
Back to 🎾 Tennis on 2026-09-21
🎾 ATP Challenger San Diego 2, USA, Men Singles · Monday 21 September 2026, 18:00 UTC · finished
Alafia Ayeni 0.60 0 - 1 0.00 Evan Zhu
Our markets (latest run)
MarketMost likelyModelBookmakerEdgeResult
1X2Home win 55.5%49%+6.8%✗ miss
Model breakdown (1X2)
ModelHomeAway
markov72.0%28.0%
poisson37.0%35.3%
xgboost25.1%74.9%
logistic67.4%32.6%
Inputs the models saw
Alafia AyeniEvan Zhu
Elo (pre-match)14961308
Surface Elo14961308
Form, last 5 (PPG)0.600.00
Form trend-0.300.00
Season points per game1.501.50
Season goals for / game1.501.50
Season goals against / game1.501.50
Rest days1428
Head-to-head (last 10)0 W0 W · 0 D
Alafia Ayeni: last 5
07 SepHFrancesco Maestrelli1 - 2L
07 SepHCarl Emil Overbeck2 - 0W
31 AugHDimitar Kuzmanov1 - 2L
06 JulHFacundo Mena1 - 2L
18 MayHFranco Agamenone0 - 2L
Evan Zhu: last 5
21 SepHMaxim Zhukov1 - 2L
15 SepAMichael Zheng1 - 2L
14 SepHMichael Zheng1 - 2L
24 AugHJuan Pablo Ficovich1 - 2L
17 AugHPedro Martinez0 - 2L
Head to head
No previous meetings in our data.
Bookmaker lines
BookMarketOutcomeOddsImpliedAs of
SportyBet1X2away1.7258.1%21 Sep 06:15
SportyBet1X2home2.0548.8%21 Sep 06:15
Generated 2026-10-30 18:22 UTC