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

EGTB: win in 50 half-moves

# move score
1 K3b3 win in 49 half-moves
2 K3b4 win in 49 half-moves
3 K4b3 win in 49 half-moves
4 K4b4 win in 49 half-moves
5 Kb5 win in 49 half-moves
6 Rc1 win in 49 half-moves
7 Rc2 win in 49 half-moves
8 Rc8 win in 49 half-moves
9 Ka5 win in 51 half-moves
10 Kb2 win in 51 half-moves
11 Rc3 win in 51 half-moves
12 Ka2 win in 53 half-moves
13 Rb4 win in 55 half-moves
14 Rd4 win in 55 half-moves
15 Rh4 draw
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves