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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Kc2 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Rc2 win in 3 half-moves
6 Kaa2 win in 5 half-moves
7 Kaa4 win in 5 half-moves
8 Kab2 win in 5 half-moves
9 Kab4 win in 5 half-moves
10 Kba2 win in 5 half-moves
11 Kba4 win in 5 half-moves
12 Kbb2 win in 5 half-moves
13 Kbb4 win in 5 half-moves
14 Ra2 win in 5 half-moves
15 Rb2 win in 5 half-moves
16 Rd3 win in 5 half-moves
17 Rf2 win in 5 half-moves
18 Rd1 draw
19 Rd7 draw
20 Rd8 draw
21 Rd4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves