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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rh2 win in 1 half-moves
3 Ka2 win in 3 half-moves
4 Ka4 win in 3 half-moves
5 Kb4 win in 3 half-moves
6 Kc4 win in 3 half-moves
7 Rf2 win in 3 half-moves
8 Rg2 win in 3 half-moves
9 Ka5 draw
10 Ka6 draw
11 Kb1 draw
12 Kc5 draw
13 Ra2 draw
14 Rb1 draw
15 Rb4 draw
16 Kb6 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Re2 loss in 2 half-moves