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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rd1 draw
3 Rd5 draw
4 Rd6 draw
5 Rd7 draw
6 Rd8 draw
7 Rg4 draw
8 Rh4 draw
9 Kaa3 loss in 2 half-moves
10 Kaa5 loss in 2 half-moves
11 Kab3 loss in 2 half-moves
12 Kab5 loss in 2 half-moves
13 Kba3 loss in 2 half-moves
14 Kba5 loss in 2 half-moves
15 Kbb3 loss in 2 half-moves
16 Kbb5 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re4 loss in 2 half-moves