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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Ra4 draw
3 Rb4 draw
4 Rc7 draw
5 Rc8 draw
6 Rf4 draw
7 Rg4 draw
8 Rh4 draw
9 K2b1 loss in 2 half-moves
10 K2d1 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 K1b1 loss in 1 half-moves
15 K1b2 loss in 1 half-moves
16 K1d1 loss in 1 half-moves
17 K1d2 loss in 1 half-moves
18 K2b2 loss in 1 half-moves
19 K2d2 loss in 1 half-moves
20 Rc3 loss in 1 half-moves
21 Rc5 loss in 1 half-moves
22 Rc6 loss in 1 half-moves
23 Re4 loss in 1 half-moves