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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kd2 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 K3b4 draw
7 K3c4 draw
8 K3d4 draw
9 K5b4 draw
10 K5c4 draw
11 K5d4 draw
12 Kb2 draw
13 Kb6 draw
14 Kc6 draw
15 Kd6 draw
16 Rc1 draw
17 Rd2 draw
18 Kb3 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves