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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Ka2 draw
6 Ke7 draw
7 Ke8 draw
8 Kf7 draw
9 Kg7 draw
10 Kg8 draw
11 Rb4 draw
12 Rc2 draw
13 Rc3 draw
14 Rc5 draw
15 Rc6 draw
16 Rd4 draw
17 Rf4 draw
18 Rg4 draw
19 Rh4 draw
20 Kb1 loss in 2 half-moves
21 Kb2 loss in 2 half-moves
22 Ra4 loss in 1 half-moves