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

EGTB: win in 2 half-moves

# move score
1 Kbb4 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Rd4 win in 1 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Kbb2 draw
9 Kbc2 draw
10 Kcb2 draw
11 Kcb4 draw
12 Kcc2 draw
13 Kd2 draw
14 Kd3 draw
15 Kd4 draw
16 Rc5 draw
17 Rc6 draw
18 Rc7 draw
19 Re4 draw
20 Rf4 draw
21 Rg4 draw
22 Rh4 draw
23 Rb4 loss in 1 half-moves