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

EGTB: win in 50 half-moves

# move score
1 Ra2 win in 49 half-moves
2 Rb2 win in 53 half-moves
3 Rc7 win in 53 half-moves
4 Rc8 win in 53 half-moves
5 Rh2 win in 53 half-moves
6 Rc6 win in 55 half-moves
7 Rd2 win in 55 half-moves
8 Kb1 draw
9 Kb2 draw
10 Ke1 loss in 4 half-moves
11 Kcd2 loss in 2 half-moves
12 Kdd2 loss in 2 half-moves
13 Ke2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rg2 loss in 2 half-moves