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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kc3 win in 1 half-moves
5 Kaa3 win in 3 half-moves
6 Ra4 win in 3 half-moves
7 Rf4 win in 3 half-moves
8 Rg4 win in 3 half-moves
9 Rh4 win in 3 half-moves
10 Rc4 draw
11 Ka4 loss in 2 half-moves
12 Kab2 loss in 2 half-moves
13 Kba3 loss in 2 half-moves
14 Kbb2 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Kc4 loss in 1 half-moves