8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
1. Side›2. Mode
Choose your side
Play vs Coach
Coach ≈ 1375 Elo (you 1200); plays a notch stronger by design
Make a move. The coach stays quiet unless something meaningful happens — blunders interrupt with a take-back option; inaccuracies get a brief note.