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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Rf3 win in 3 half-moves
6 Ka2 draw
7 Kd1 draw
8 Kd3 draw
9 Ke1 draw
10 Ke3 draw
11 Kf1 draw
12 Kf2 draw
13 Rc2 draw
14 Rc4 draw
15 Rc8 draw
16 Rd3 draw
17 Re3 draw
18 Rg3 draw
19 Rh3 draw
20 Kf3 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rc7 loss in 2 half-moves