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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Kb1 draw
5 Kb3 draw
6 Kc1 draw
7 Kc2 draw
8 Ra1 draw
9 Rb1 draw
10 Rc1 draw
11 Rf1 draw
12 Ka3 loss in 6 half-moves
13 Re7 loss in 4 half-moves
14 Re8 loss in 4 half-moves
15 Kc3 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Re4 loss in 1 half-moves