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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kc3 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rc8 win in 1 half-moves
6 Ka4 win in 3 half-moves
7 Kab3 win in 3 half-moves
8 Kb1 win in 3 half-moves
9 Kb4 win in 3 half-moves
10 Kba2 win in 3 half-moves
11 Ra8 win in 3 half-moves
12 Rb3 win in 3 half-moves
13 Rb4 win in 3 half-moves
14 Rb5 win in 3 half-moves
15 Rb6 win in 3 half-moves
16 Ka1 win in 5 half-moves
17 Kaa2 draw
18 Kbb3 draw
19 Rd8 draw
20 Re8 draw
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves