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

EGTB: win in 4 half-moves

# move score
1 Ke3 win in 3 half-moves
2 Kf3 win in 3 half-moves
3 Kg1 win in 3 half-moves
4 Kg2 win in 3 half-moves
5 Kg3 win in 3 half-moves
6 Rb3 win in 3 half-moves
7 Kc1 win in 5 half-moves
8 Kc2 win in 5 half-moves
9 Kd2 draw
10 Kde1 draw
11 Kde2 draw
12 Kf1 draw
13 Kfe1 draw
14 Kfe2 draw
15 Ra4 draw
16 Rb1 draw
17 Rb2 draw
18 Rb5 draw
19 Rb6 draw
20 Rc4 draw
21 Rh4 draw
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves