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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 K3a4 draw
4 K3b4 draw
5 K3c4 draw
6 K5a4 draw
7 K5b4 draw
8 K5c4 draw
9 Ka2 draw
10 Ka3 draw
11 Ka5 draw
12 Ka6 draw
13 Kb2 draw
14 Kb6 draw
15 Kc2 draw
16 Kc3 draw
17 Rb4 draw
18 Rd4 draw
19 Re1 draw
20 Re2 draw
21 Re3 draw
22 Re8 draw
23 Kc5 loss in 2 half-moves
24 Kc6 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves