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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka2 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Re1 win in 1 half-moves
5 Re2 win in 1 half-moves
6 Re3 win in 1 half-moves
7 Rc4 win in 3 half-moves
8 Rb4 draw
9 Re6 draw
10 Rh4 draw
11 Kb3 loss in 2 half-moves
12 Kbb2 loss in 2 half-moves
13 Kbc1 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kcb2 loss in 2 half-moves
16 Kcc1 loss in 2 half-moves
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves