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

EGTB: win in 6 half-moves

# move score
1 Ra1 win in 5 half-moves
2 Ra2 draw
3 Ra5 draw
4 Ra6 draw
5 Ra7 draw
6 Ra8 draw
7 Rb4 draw
8 Rg4 draw
9 Rh4 draw
10 K1c1 loss in 2 half-moves
11 K1c2 loss in 2 half-moves
12 K1e1 loss in 2 half-moves
13 K1e2 loss in 2 half-moves
14 K2c1 loss in 2 half-moves
15 K2c2 loss in 2 half-moves
16 K2e1 loss in 2 half-moves
17 K2e2 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves