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 Ra2 win in 3 half-moves
3 Rf2 win in 3 half-moves
4 Rc4 draw
5 Rc6 draw
6 Rc7 draw
7 Rc8 draw
8 Ke1 loss in 2 half-moves
9 Ke2 loss in 2 half-moves
10 Kf3 loss in 2 half-moves
11 Kff2 loss in 2 half-moves
12 Kfg1 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Kgf2 loss in 2 half-moves
15 Kgg1 loss in 2 half-moves
16 Kh1 loss in 2 half-moves
17 Kh2 loss in 2 half-moves
18 Kh3 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Re2 loss in 2 half-moves