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 Rc4 win in 1 half-moves
3 Rd4 win in 3 half-moves
4 Re4 win in 3 half-moves
5 Rf4 win in 3 half-moves
6 Rg4 win in 3 half-moves
7 Rh4 win in 3 half-moves
8 Rb1 draw
9 Rb5 draw
10 Ka3 loss in 2 half-moves
11 Ka7 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 K4a5 loss in 1 half-moves
20 K4b5 loss in 1 half-moves
21 K6a5 loss in 1 half-moves
22 K6b5 loss in 1 half-moves