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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rb3 win in 3 half-moves
5 Ra4 win in 7 half-moves
6 Ka2 draw
7 Kab1 draw
8 Kab2 draw
9 Kc1 draw
10 Kcb1 draw
11 Kcb2 draw
12 Kd1 draw
13 Kd2 draw
14 Kd3 draw
15 Rb2 draw
16 Rb5 draw
17 Rh4 draw
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves