Skip to content

Sebastian Hinze

I take ideas to live products, and test models honestly against real data.

MSc Computer Science, KTH

Two projects. Both live.

Forecasting

V85 Model Lab

I built a system that estimates every horse's chance of winning in ATG's V85, compares it with how the crowd bets, and looks for the races where the crowd is wrong.

+0.9 %

better than the crowd at pricing V85 winners, on 600 V85 races. 95 % range +0.1 % to +1.8 %.

Read with care: the backtest uses the crowd's final betting %, so it is optimistic.

Nats per race, added up over 600 V85 races on 75 race days. 95 % range per race +0.002 to +0.032. It uses the crowd's final betting %, so it is optimistic.

Built with Claude. Both projects, and this site, were made working together with it.