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 Rf3 win in 1 half-moves
3 Rb2 draw
4 Rb6 draw
5 Ka4 loss in 2 half-moves
6 Kb1 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rb7 loss in 2 half-moves
9 Rb8 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rg3 loss in 2 half-moves
14 Rh3 loss in 2 half-moves
15 K1a2 loss in 1 half-moves
16 K1b2 loss in 1 half-moves
17 K3a2 loss in 1 half-moves
18 K3b2 loss in 1 half-moves
19 Kb4 loss in 1 half-moves
20 Rb4 loss in 1 half-moves