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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Ka1 draw
6 Ka7 draw
7 Kb7 draw
8 Kb8 draw
9 Kc2 draw
10 Rc1 draw
11 Re3 draw
12 Re4 draw
13 Re8 draw
14 Kc1 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves