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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rc7 draw
3 K2g2 loss in 2 half-moves
4 K2g3 loss in 2 half-moves
5 K3g2 loss in 2 half-moves
6 K3g3 loss in 2 half-moves
7 Kg1 loss in 2 half-moves
8 Kg4 loss in 2 half-moves
9 Kh1 loss in 2 half-moves
10 Kh4 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg2 loss in 2 half-moves