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 Rd7 win in 3 half-moves
4 Kb1 draw
5 Kd1 draw
6 Kd2 draw
7 Ra2 draw
8 Ra6 draw
9 Ra8 draw
10 Raa7 draw
11 Rb1 draw
12 Rb7 draw
13 Rc7 draw
14 Re1 draw
15 Re2 draw
16 Re3 draw
17 Re5 draw
18 Re6 draw
19 Re8 draw
20 Rea7 draw
21 Rf7 draw
22 Rg7 draw
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rh7 loss in 2 half-moves