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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Re6 win in 1 half-moves
3 K1b1 draw
4 K1b2 draw
5 K2b1 draw
6 K2b2 draw
7 Rd4 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re8 draw
12 Rf4 draw
13 Rg4 draw
14 Rh4 draw
15 Ka3 loss in 2 half-moves
16 Kb3 loss in 2 half-moves
17 Ra4 loss in 1 half-moves
18 Rc4 loss in 1 half-moves
19 Re5 loss in 1 half-moves
20 Re7 loss in 1 half-moves