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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kc2 draw
3 Kc3 draw
4 Kd1 draw
5 Kd3 draw
6 Ke2 draw
7 Ke3 draw
8 Rc1 draw
9 Rd1 draw
10 Re2 draw
11 Re3 draw
12 Kc1 loss in 4 half-moves
13 Re4 loss in 4 half-moves
14 Re5 loss in 4 half-moves
15 Rb1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Re6 loss in 1 half-moves
20 Re7 loss in 1 half-moves
21 Re8 loss in 1 half-moves