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

EGTB: win in 4 half-moves

# move score
1 K2c3 win in 3 half-moves
2 K4c3 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Ra1 win in 3 half-moves
6 Rc1 win in 3 half-moves
7 Rb1 win in 11 half-moves
8 K2a3 draw
9 K2b3 draw
10 K4a3 draw
11 K4b3 draw
12 Ka1 draw
13 Ka2 draw
14 Ka4 draw
15 Ka5 draw
16 Kb1 draw
17 Kb5 draw
18 Kc1 draw
19 Kc5 draw
20 Rd6 draw
21 Re1 draw
22 Rd2 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves