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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Kb3 win in 5 half-moves
6 Kb4 win in 5 half-moves
7 Kb6 win in 5 half-moves
8 K4b5 draw
9 K4c5 draw
10 K4d5 draw
11 K6b5 draw
12 K6c5 draw
13 K6d5 draw
14 Rb1 draw
15 Rb2 draw
16 Rb4 draw
17 Rb5 draw
18 Rb6 draw
19 Rc8 draw
20 Rd8 draw
21 Re8 draw
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Kd7 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves