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

EGTB: win in 2 half-moves

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