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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ka3 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Rd1 win in 1 half-moves
5 Kbb1 draw
6 Kbb3 draw
7 Kbc1 draw
8 Kbc3 draw
9 Kcc1 draw
10 Kcc3 draw
11 Ra2 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Ra6 draw
16 Rb1 draw
17 Rc1 draw
18 Rf1 draw
19 Rg1 draw
20 Rh1 draw
21 Kcb1 loss in 2 half-moves
22 Kcb3 loss in 2 half-moves
23 Kd1 loss in 2 half-moves
24 Kd2 loss in 2 half-moves
25 Kd3 loss in 2 half-moves
26 Ra7 loss in 1 half-moves
27 Re1 loss in 1 half-moves