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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Kd2 win in 7 half-moves
3 Ra2 win in 7 half-moves
4 Rc2 win in 7 half-moves
5 Kb2 win in 15 half-moves
6 Kb1 draw
7 Kb4 draw
8 Kb5 draw
9 Kb6 draw
10 Kc2 draw
11 Kc4 draw
12 Kc6 draw
13 Kd1 draw
14 Kd6 draw
15 Rd2 draw
16 Re1 draw
17 Re3 draw
18 Re7 draw
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves