Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rc7 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Rc2 win in 5 half-moves
6 Rc3 draw
7 Na6 loss in 2 half-moves
8 Nac6 loss in 2 half-moves
9 Nb3 loss in 2 half-moves
10 Nb7 loss in 2 half-moves
11 Nbc6 loss in 2 half-moves
12 Nd7 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rg4 loss in 1 half-moves
20 Rh4 loss in 1 half-moves