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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Kd2 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Ke2 win in 5 half-moves
6 Ka1 draw
7 Ka2 draw
8 Kb2 draw
9 Kc1 draw
10 Kc2 draw
11 Kd3 draw
12 Kf2 draw
13 Kf3 draw
14 Kf4 draw
15 Rd4 draw
16 Re5 draw
17 Re6 draw
18 Re7 draw
19 Re8 draw
20 Rf4 draw
21 Rg4 draw
22 Rh4 draw
23 Ra4 loss in 1 half-moves