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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Ra4 win in 3 half-moves
4 Rc2 win in 3 half-moves
5 Rc6 win in 3 half-moves
6 Kd2 win in 5 half-moves
7 Rae2 win in 5 half-moves
8 Re3 win in 5 half-moves
9 Re4 win in 5 half-moves
10 Re5 win in 5 half-moves
11 Kb1 draw
12 Kd1 draw
13 Ra1 draw
14 Ra3 draw
15 Ra5 draw
16 Rd6 draw
17 Re1 draw
18 Rea6 draw
19 Ree2 draw
20 Rf2 draw
21 Rf6 draw
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Raa6 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rd2 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rg2 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rh2 loss in 2 half-moves
33 Rh6 loss in 2 half-moves