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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Ka4 draw
4 Kaa3 draw
5 Kab2 draw
6 Kb4 draw
7 Kba3 draw
8 Kbb2 draw
9 Kc2 draw
10 Kc3 draw
11 Kc4 draw
12 Ra8 draw
13 Rb4 draw
14 Rc8 draw
15 Rd8 draw
16 Re8 draw
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves