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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 K2b2 win in 7 half-moves
3 K2b3 win in 7 half-moves
4 K3b2 win in 7 half-moves
5 K3b3 win in 7 half-moves
6 Kb1 win in 7 half-moves
7 Kb4 win in 7 half-moves
8 Rb8 win in 7 half-moves
9 K2d2 draw
10 K3d2 draw
11 Kc1 draw
12 Kc4 draw
13 Kd1 draw
14 Ra2 draw
15 Ra3 draw
16 Ra7 draw
17 Rc8 draw
18 Rd8 draw
19 Rh8 draw
20 K2d3 loss in 2 half-moves
21 K3d3 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg8 loss in 2 half-moves