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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Ka2 win in 5 half-moves
3 Ka4 win in 5 half-moves
4 Kb4 win in 5 half-moves
5 Rc1 win in 5 half-moves
6 Rc2 win in 5 half-moves
7 Ka5 draw
8 Ka6 draw
9 Kb1 draw
10 Kb6 draw
11 Kc4 draw
12 Kc5 draw
13 Kc6 draw
14 Ra3 draw
15 Rb3 draw
16 Rc7 draw
17 Rc8 draw
18 Rd3 draw
19 Re3 draw
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves