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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Ra4 win in 3 half-moves
4 K5b5 draw
5 K6b5 draw
6 Ka7 draw
7 Ra1 draw
8 Ra2 draw
9 Rb3 draw
10 Rh3 draw
11 K5b6 loss in 2 half-moves
12 K6b6 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rg3 loss in 2 half-moves