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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Ka3 draw
4 Ka6 draw
5 Ka7 draw
6 Kaa5 draw
7 Kab5 draw
8 Kb3 draw
9 Kb4 draw
10 Kb7 draw
11 Kba5 draw
12 Kbb5 draw
13 Kc5 draw
14 Kc6 draw
15 Kc7 draw
16 Ra1 draw
17 Rb1 draw
18 Rc5 draw
19 Rc8 draw
20 Rd1 draw
21 Rh1 draw
22 Rc2 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves