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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 K5d6 win in 3 half-moves
3 K7d6 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Rc5 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 K5c6 draw
9 K7c6 draw
10 Kc4 draw
11 Kc5 draw
12 Kc7 draw
13 Kc8 draw
14 Kd8 draw
15 Ke8 draw
16 Ra3 draw
17 Rb3 draw
18 Rc2 draw
19 Rd3 draw
20 K5e6 loss in 2 half-moves
21 K7e6 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Ke5 loss in 2 half-moves
24 Ke7 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rc6 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rh3 loss in 2 half-moves