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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rd5 win in 1 half-moves
3 Kc1 draw
4 Ra1 draw
5 Ra2 draw
6 Ra7 draw
7 Rc5 draw
8 Kc2 loss in 2 half-moves
9 Kdd2 loss in 2 half-moves
10 Kde2 loss in 2 half-moves
11 Ked2 loss in 2 half-moves
12 Kee2 loss in 2 half-moves
13 Kf1 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves