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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb3 draw
7 Kb4 draw
8 Kb7 draw
9 Kbb5 draw
10 Kbc5 draw
11 Kc3 draw
12 Kc6 draw
13 Kc7 draw
14 Kcb5 draw
15 Kcc5 draw
16 Rb1 draw
17 Rc1 draw
18 Re2 draw
19 Re8 draw
20 Kd3 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves