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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rg5 win in 1 half-moves
3 Kb5 win in 5 half-moves
4 Kc5 win in 5 half-moves
5 Ka2 draw
6 Ra4 draw
7 Kaa4 loss in 2 half-moves
8 Kab3 loss in 2 half-moves
9 Kba4 loss in 2 half-moves
10 Kbb3 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves