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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Kc3 win in 5 half-moves
4 Rc2 win in 5 half-moves
5 Re3 win in 5 half-moves
6 Ra2 win in 11 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kb4 draw
10 Kb5 draw
11 Kb7 draw
12 Kc5 draw
13 Kc7 draw
14 Kc8 draw
15 Kd3 draw
16 Kd4 draw
17 Kd5 draw
18 Rd2 draw
19 Re1 draw
20 Re4 draw
21 Re5 draw
22 Rf2 draw
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves