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

EGTB: win in 4 half-moves

# move score
1 Re3 win in 3 half-moves
2 Ke1 win in 5 half-moves
3 Ke2 win in 5 half-moves
4 Kff2 win in 5 half-moves
5 Kgg2 win in 5 half-moves
6 Kh2 win in 5 half-moves
7 Rc1 win in 5 half-moves
8 Rc2 win in 5 half-moves
9 Kgf2 win in 7 half-moves
10 Kfg2 draw
11 Kh1 draw
12 Ra3 draw
13 Rb3 draw
14 Rc4 draw
15 Rc8 draw
16 Rd3 draw
17 Rf3 draw
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves