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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 K2e3 draw
4 K2f3 draw
5 K2g3 draw
6 K4e3 draw
7 K4f3 draw
8 K4g3 draw
9 Ke1 draw
10 Ke2 draw
11 Ke4 draw
12 Ke5 draw
13 Kf1 draw
14 Kf5 draw
15 Kg1 draw
16 Kg2 draw
17 Kg4 draw
18 Kg5 draw
19 Rb2 draw
20 Rb3 draw
21 Rb8 draw
22 Rc4 draw
23 Rb1 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Re4 loss in 2 half-moves