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 Rb6 win in 3 half-moves
3 Kab8 win in 5 half-moves
4 Kba7 win in 5 half-moves
5 Kc7 win in 5 half-moves
6 Ra4 win in 5 half-moves
7 Ka6 draw
8 Kaa7 draw
9 Kb6 draw
10 Kbb8 draw
11 Kc8 draw
12 Rf4 draw
13 Rg4 draw
14 Rh4 draw
15 Kc6 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves