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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Rd7 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Rf7 win in 3 half-moves
7 Rb1 win in 5 half-moves
8 Rb2 win in 5 half-moves
9 Kd2 draw
10 Kde1 draw
11 Kde2 draw
12 Ke3 draw
13 Kf1 draw
14 Kfe1 draw
15 Kfe2 draw
16 Kg1 draw
17 Kg2 draw
18 Ra7 draw
19 Rb3 draw
20 Rb8 draw
21 Kf3 loss in 2 half-moves
22 Kg3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves