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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Kb1 draw
4 Kb2 draw
5 Kd1 draw
6 Kd2 draw
7 Rb2 draw
8 Rc3 draw
9 Rc8 draw
10 Rd2 draw
11 Re2 draw
12 Rf2 draw
13 Rc4 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rh2 loss in 2 half-moves