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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rc4 win in 5 half-moves
3 Rg2 win in 13 half-moves
4 Kb2 draw
5 Kb3 draw
6 Kb4 draw
7 Kc4 draw
8 Kcd2 draw
9 Kcd3 draw
10 Kcd4 draw
11 Ke4 draw
12 Ked2 draw
13 Ked3 draw
14 Ked4 draw
15 Kf2 draw
16 Kf3 draw
17 Kf4 draw
18 Ra4 draw
19 Rd4 draw
20 Rg1 draw
21 Rg3 draw
22 Rh4 draw
23 Kc2 loss in 2 half-moves
24 Ke2 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg5 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rg8 loss in 2 half-moves