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

EGTB: win in 2 half-moves

# move score
1 K3a2 win in 1 half-moves
2 K3b2 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rb5 draw
5 Rb6 draw
6 Rd4 draw
7 Ra4 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 K1a2 loss in 1 half-moves
18 K1b2 loss in 1 half-moves
19 Ka4 loss in 1 half-moves
20 Kb1 loss in 1 half-moves
21 Kb3 loss in 1 half-moves