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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kcd5 win in 3 half-moves
3 Rc5 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Rc4 win in 5 half-moves
6 Kb6 draw
7 Kb7 draw
8 Kcc5 draw
9 Kcc7 draw
10 Kcd7 draw
11 Kdc5 draw
12 Kdc7 draw
13 Kdd5 draw
14 Kdd7 draw
15 Ke5 draw
16 Ke6 draw
17 Ke7 draw
18 Rd3 draw
19 Rf3 draw
20 Rg3 draw
21 Rh3 draw
22 Ra3 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves