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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rc2 win in 1 half-moves
5 Rd2 win in 1 half-moves
6 K3b3 draw
7 K4b3 draw
8 Ra2 draw
9 Rb4 draw
10 Rb5 draw
11 Rb6 draw
12 Rb7 draw
13 Rb8 draw
14 Re2 draw
15 K3b4 loss in 2 half-moves
16 Ka2 loss in 2 half-moves
17 K4b4 loss in 1 half-moves
18 Rb3 loss in 1 half-moves
19 Rf2 loss in 1 half-moves
20 Rg2 loss in 1 half-moves
21 Rh2 loss in 1 half-moves