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

EGTB: win in 4 half-moves

# move score
1 K2a3 win in 3 half-moves
2 K2b3 win in 3 half-moves
3 K4a3 win in 3 half-moves
4 K4b3 win in 3 half-moves
5 Ka1 win in 3 half-moves
6 Ka5 win in 3 half-moves
7 Kb1 win in 3 half-moves
8 Kb2 win in 3 half-moves
9 Kb4 win in 3 half-moves
10 Kb5 win in 3 half-moves
11 Rb3 win in 3 half-moves
12 Rc1 win in 3 half-moves
13 Rc2 win in 3 half-moves
14 Rc4 win in 3 half-moves
15 Rc5 win in 3 half-moves
16 Ra3 draw
17 Rc6 draw
18 Rd3 draw
19 Re3 draw
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves