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 K5a5 draw
3 K5a6 draw
4 K5c5 draw
5 K5c6 draw
6 K6a6 draw
7 K6c6 draw
8 Ra4 draw
9 Rb1 draw
10 Rb2 draw
11 Rb3 draw
12 Rc4 draw
13 Rd4 draw
14 Rh4 draw
15 K6a5 loss in 2 half-moves
16 K6c5 loss in 2 half-moves
17 Ka7 loss in 2 half-moves
18 Kb7 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Ka4 loss in 1 half-moves
21 Kc4 loss in 1 half-moves
22 Re4 loss in 1 half-moves
23 Rg4 loss in 1 half-moves