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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rc1 win in 7 half-moves
3 Rc2 win in 7 half-moves
4 Rd1 win in 7 half-moves
5 Rd2 win in 7 half-moves
6 Re3 win in 7 half-moves
7 Bb2 win in 15 half-moves
8 Ra3 draw
9 Rb3 draw
10 Rd7 loss in 14 half-moves
11 Rc4 loss in 2 half-moves
12 Rc5 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves