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

EGTB: win in 4 half-moves

# move score
1 Rd2 win in 3 half-moves
2 Rh1 win in 5 half-moves
3 Ka3 draw
4 Ka4 draw
5 Ka5 draw
6 Kb1 draw
7 Kb2 draw
8 Kb5 draw
9 Kbb3 draw
10 Kbc3 draw
11 Kc1 draw
12 Kc4 draw
13 Kc5 draw
14 Kcb3 draw
15 Kcc3 draw
16 Kd1 draw
17 Rh7 draw
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh5 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh8 loss in 2 half-moves