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 Kb2 draw
3 Kc3 draw
4 Kd2 draw
5 Re3 draw
6 Re8 draw
7 Kb1 loss in 10 half-moves
8 Kd1 loss in 10 half-moves
9 Kd3 loss in 10 half-moves
10 Rc1 loss in 10 half-moves
11 Re4 loss in 6 half-moves
12 Kb3 loss in 4 half-moves
13 Kc1 loss in 4 half-moves
14 Re2 loss in 4 half-moves
15 Rb1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 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