No 11320 N.Rezvov (Ukraine) 
2nd prize Podgaets-50 jubilee tourney

White: Kd7, Rc6; pawns - b7, c3
Black: Kf5, Rb3, Na2, Bb8
Draw

1.Kc8 Bh2/i 2.Rc7 (2.Rh6? Rxc3+) 2...Nxc3/ii 3.Rh7/iii Bd6
4.Rh3/iv Kf4 5.Rd3 Be5 6.Rh3/v Ke4 7.Rh5 Bd6 8.Rh6/vi Nb5
9.b8Q (9.Rxd6? Nxd6+) 9...Bxb8 10.Kxb8 draws. We can note
that the promotion can't be delayed: 9.Rh4+? Kd5 10.b8Q? Bxb8 l
l.Kxb8 Kc6 12.Rc4+ Kb6 13.Rc1 Rd3, and in the 19th century
Centurini showed this to be a win (for Black).

i) 1...Ba7 2.Ra6; 1...Be5 2.Rc5 and 3.Rxe5; 1...Bf4 2.Rc7 Nxc3
3.Rf7+ and 4.Rxf4. Or 1...Bg3 2.Rc7 Nxc3 3.Rf7+ Kg4 4.Rg7+
and 5.Rxg3. 
ii) 2...Bxc7 3.Kxc7 Rxc3+ 4.Kd7 Rd3+ 5.Kc8 draw. 
iii) 3.b8Q? Rxb8+ 4.Kxb8 Nb5 (Nd5). If 3.Rf7+? Kg4 - and not
3...Ke4?, main line - it would be wrong to play 4.Rg7+? Kf3
(4...Kh3? 5.Rh7+) 5.Rh7 Bd6 6.Rh6 (6.Rh3+ Ke2) 6...Ne4, and
7.Rxd6 Nxd6+, or 7.Rh3+ Ng3, successfully defending the critical
rank. 
iv) "Curiouser and curiouser! Despite material plus Black has no
good move: The white Rook paralyses the black Rook and black
Knight, and at the same time assiduously harasses the black Bishop
to play to d6. He pins his hopes on his leader." 
v) Is it a positional draw? The black Knight would like to play to
e4, [What about e2? A JR] and why not? 
vi) Aiee! The black Knight sees that e4 is occupied by his own
chief!

"A subtle logical study with an energetic white Rook, preparative
'feints' and like manoeuvres force the black pieces to get in each
others' way by obstruction and line interference. If only a drop of
blood were spilt! This is a great creative success for the most
senior Ukrainian composer.''