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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Ka1 draw
6 Ka7 draw
7 Kb1 draw
8 Kb7 draw
9 Kb8 draw
10 Ra1 draw
11 Rb1 draw
12 Rd1 draw
13 Re2 draw
14 Re7 draw
15 Re8 draw
16 Kb2 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves