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

EGTB: win in 4 half-moves

# move score
1 R4a2 win in 3 half-moves
2 R4a3 win in 3 half-moves
3 Ra5 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rd4 win in 3 half-moves
6 Re4 win in 3 half-moves
7 Rf4 win in 3 half-moves
8 Ka5 draw
9 Ka6 draw
10 Kb4 draw
11 Kb6 draw
12 Kc4 draw
13 Kc5 draw
14 Kc6 draw
15 R1a2 draw
16 R1a3 draw
17 Rb1 draw
18 Rc1 draw
19 Rc4 draw
20 Rd1 draw
21 Re1 draw
22 Rf1 draw
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rg1 loss in 1 half-moves
29 Rh1 loss in 1 half-moves