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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Ka2 draw
3 Kc2 draw
4 Ra1 draw
5 Rb1 draw
6 Rc2 draw
7 Ka1 loss in 12 half-moves
8 Kb1 loss in 12 half-moves
9 Ka3 loss in 4 half-moves
10 Kb3 loss in 4 half-moves
11 Rc3 loss in 4 half-moves
12 Rc7 loss in 4 half-moves
13 Rc8 loss in 4 half-moves
14 Kc3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves