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

EGTB: win in 54 half-moves

# move score
1 Rc8 win in 53 half-moves
2 Rc7 win in 55 half-moves
3 Rc6 win in 57 half-moves
4 Rc5 win in 59 half-moves
5 Re4 draw
6 Rf4 draw
7 Rg4 draw
8 Ka2 loss in 2 half-moves
9 Kab1 loss in 2 half-moves
10 Kab2 loss in 2 half-moves
11 Kc2 loss in 2 half-moves
12 Kcb1 loss in 2 half-moves
13 Kcb2 loss in 2 half-moves
14 Kd1 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves