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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 K5d5 draw
4 K5d6 draw
5 K5f5 draw
6 K5f6 draw
7 K6d5 draw
8 K6d6 draw
9 K6f5 draw
10 K6f6 draw
11 Kd7 draw
12 Ke7 draw
13 Kf7 draw
14 Ra3 draw
15 Rb3 draw
16 Rc5 draw
17 Rc6 draw
18 Rc8 draw
19 Rh3 draw
20 Kd4 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rg3 loss in 2 half-moves