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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rc5 win in 1 half-moves
5 Re8 win in 1 half-moves
6 K6b5 draw
7 K6b6 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Re6 draw
13 Rf5 draw
14 Rg5 draw
15 Rh5 draw
16 K5b5 loss in 1 half-moves
17 K5b6 loss in 1 half-moves
18 Ka7 loss in 1 half-moves
19 Rb5 loss in 1 half-moves
20 Rd5 loss in 1 half-moves
21 Re7 loss in 1 half-moves