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

EGTB: win in 4 half-moves

# move score
1 Kab4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Ka6 win in 5 half-moves
6 Ra2 win in 5 half-moves
7 Ka2 win in 7 half-moves
8 Kb2 win in 7 half-moves
9 Kc2 win in 7 half-moves
10 Ka3 draw
11 Kaa4 draw
12 Kba4 draw
13 Kbb4 draw
14 Kc3 draw
15 Kc4 draw
16 Ra3 draw
17 Rb1 draw
18 Rd1 draw
19 Rh1 draw
20 Ra4 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves