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

EGTB: win in 6 half-moves

# move score
1 Kc1 win in 5 half-moves
2 Kd2 win in 5 half-moves
3 Ra2 win in 5 half-moves
4 Rc3 win in 5 half-moves
5 Kc2 win in 9 half-moves
6 Kc3 win in 9 half-moves
7 Kd3 win in 9 half-moves
8 Ra1 win in 9 half-moves
9 Kb3 draw
10 Kb4 draw
11 Kb5 draw
12 Kc5 draw
13 Ke1 draw
14 Ke2 draw
15 Ra4 draw
16 Ra8 draw
17 Rb3 draw
18 Rd3 draw
19 Rh3 draw
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves