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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Re4 win in 3 half-moves
3 Re8 win in 3 half-moves
4 Ra8 win in 21 half-moves
5 Rf2 draw
6 Kb3 loss in 4 half-moves
7 Kb4 loss in 4 half-moves
8 Kb5 loss in 4 half-moves
9 Kc3 loss in 4 half-moves
10 Kc5 loss in 4 half-moves
11 Kd3 loss in 4 half-moves
12 Kd4 loss in 4 half-moves
13 Kd5 loss in 4 half-moves
14 Rab2 loss in 4 half-moves
15 Rac2 loss in 4 half-moves
16 Rad2 loss in 4 half-moves
17 Reb2 loss in 4 half-moves
18 Rec2 loss in 4 half-moves
19 Red2 loss in 4 half-moves
20 Ra1 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Re6 loss in 2 half-moves
29 Re7 loss in 2 half-moves
30 Rg2 loss in 2 half-moves
31 Rh2 loss in 2 half-moves