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

EGTB: win in 8 half-moves

# move score
1 Ka5 win in 7 half-moves
2 Ka2 win in 11 half-moves
3 Kc2 win in 11 half-moves
4 Ra3 win in 11 half-moves
5 Rb1 win in 11 half-moves
6 Ka3 draw
7 Ka7 draw
8 Kb1 draw
9 Kb3 draw
10 Kb5 draw
11 Kb6 draw
12 Kc1 draw
13 Kc3 draw
14 Ra2 draw
15 Ra4 draw
16 Rc1 draw
17 Rg1 draw
18 Rh1 draw
19 Kb7 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves