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 Ra2 draw
3 Ra3 draw
4 Ra8 draw
5 Rb7 draw
6 Rc7 draw
7 Rd7 draw
8 Rg7 draw
9 K2c2 loss in 2 half-moves
10 K2c3 loss in 2 half-moves
11 K2e2 loss in 2 half-moves
12 K2e3 loss in 2 half-moves
13 K3c2 loss in 2 half-moves
14 K3c3 loss in 2 half-moves
15 K3e2 loss in 2 half-moves
16 K3e3 loss in 2 half-moves
17 Kc1 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kd1 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Ke1 loss in 2 half-moves
22 Ke4 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 Re7 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rh7 loss in 2 half-moves