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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Ka3 draw
3 Ka4 draw
4 Ka5 draw
5 Ka7 draw
6 Ka8 draw
7 Kb5 draw
8 Kb7 draw
9 Kc5 draw
10 Kc7 draw
11 Kc8 draw
12 Rc3 draw
13 Rc4 draw
14 Rd2 draw
15 Re2 draw
16 Rh2 draw
17 Ra2 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Kb3 loss in 1 half-moves
26 Kc3 loss in 1 half-moves
27 Kc4 loss in 1 half-moves