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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 R2a3 win in 3 half-moves
3 R4a3 win in 3 half-moves
4 Ra1 win in 3 half-moves
5 Rd2 win in 3 half-moves
6 Rd4 win in 3 half-moves
7 Kb6 draw
8 Rb2 draw
9 Rb4 draw
10 Rh2 draw
11 Rh4 draw
12 Ka6 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg4 loss in 2 half-moves