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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kb4 win in 7 half-moves
3 K5b6 win in 11 half-moves
4 K5b5 draw
5 K6b5 draw
6 K6b6 draw
7 Ka4 draw
8 Ka7 draw
9 Kb7 draw
10 Ra2 draw
11 Ra3 draw
12 Ra4 draw
13 Rb1 draw
14 Rc1 draw
15 Rd1 draw
16 Rh1 draw
17 Re1 loss in 1 half-moves
18 Rg1 loss in 1 half-moves