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 Ka4 win in 1 half-moves
3 Kb1 win in 1 half-moves
4 Kb4 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Rb6 win in 1 half-moves
7 Re5 win in 1 half-moves
8 Rb1 draw
9 Rb2 draw
10 Rb3 draw
11 Rb4 draw
12 Rb8 draw
13 Rd5 draw
14 Rf5 draw
15 K2b2 loss in 1 half-moves
16 K2b3 loss in 1 half-moves
17 K3b2 loss in 1 half-moves
18 K3b3 loss in 1 half-moves
19 Rb7 loss in 1 half-moves
20 Rc5 loss in 1 half-moves
21 Rg5 loss in 1 half-moves
22 Rh5 loss in 1 half-moves