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

EGTB: win in 6 half-moves

# move score
1 Ra7 win in 5 half-moves
2 Rb7 win in 5 half-moves
3 Rc7 win in 5 half-moves
4 Re1 win in 5 half-moves
5 K2a3 draw
6 K2b3 draw
7 K2c3 draw
8 K4a3 draw
9 K4b3 draw
10 K4c3 draw
11 Ka1 draw
12 Ka2 draw
13 Ka4 draw
14 Ka5 draw
15 Kb1 draw
16 Kb5 draw
17 Kc1 draw
18 Kc2 draw
19 Kc4 draw
20 Kc5 draw
21 Rd7 draw
22 Re2 draw
23 Re6 draw
24 Re8 draw
25 Rf7 draw
26 Re3 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Re5 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves