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

EGTB: win in 6 half-moves

# move score
1 Rd2 win in 5 half-moves
2 K5a6 draw
3 K5b6 draw
4 K7a6 draw
5 K7b6 draw
6 Ka4 draw
7 Ka5 draw
8 Ka7 draw
9 Ka8 draw
10 Kb4 draw
11 Kb8 draw
12 Kc8 draw
13 Ra2 draw
14 Rb1 draw
15 Rb3 draw
16 Rc2 draw
17 Rf2 draw
18 Rh2 draw
19 K5c6 loss in 2 half-moves
20 K7c6 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Kc7 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rg2 loss in 2 half-moves