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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Ra1 win in 7 half-moves
3 Rc1 win in 7 half-moves
4 Rd1 win in 7 half-moves
5 Re1 win in 7 half-moves
6 K2a3 draw
7 K2b3 draw
8 K4a3 draw
9 K4b3 draw
10 Ka1 draw
11 Ka5 draw
12 Kb1 draw
13 Kb2 draw
14 Kb4 draw
15 Kb5 draw
16 Rf2 draw
17 Rf6 draw
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves