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

EGTB: win in 2 half-moves

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