(2) Mangion,Ian (1953) - Moldovan,John (1824) [C06]
20th Kenilworth CC Championship Kenilworth, NJ (2), 21.01.2010
[Moldovan & Deep Rybka 3]
G/85 + :05 delay
C06 French Defense
Tarrasch Variation
1.e4
e6
Early in the week, I toyed /\ playing a Sicilian or Modern, to avoid my opponent's usual, drawish Exchange Variation, but decided against them, because the event is rated.
2.d4
d5
3.Nd2!
A pleasant surprise, even if it is White's best. Now we'll have unbalanced P structure, instead of symmetry.
3...Nf6!?
This doesn't really suit me... [...But I thought Ian would be booked-up on 3...c5
, which I easily drew FM Tom Bartell with in 2008.; Would the Guimard, 3...Nc6
, have been a better choice?]
4.e5
[4.Bd3
c5
5.c3
cxd4
6.cxd4
dxe4
7.Nxe4
; & 4.exd5
Nxd5
5.c4
Nf6
are =.]
4...Nfd7
[Unfortunately 4...Ne4?!
5.Nxe4!
(‹5.Bd3
Nxd2
6.Bxd2
c5=
) 5...dxe4
6.Be3+/=
is bad for Black.]
5.Bd3
[A relief. I was more worried about the space-grabbing 5.f4!
, which we saw in the January 7th GSCL battle between Simon Thomson & Steve Stoyko.]
5...c5
6.c3
Qb6
The Q may be somewhat misplaced here. [For 6...Nc6
see Grasso - Stoyko ; Roselle - Kenilworth match 2005; For 6...cxd4
see Alvarez - Stoyko : Las Vegas 2006.
Both are in the French Lectures file on my Chess Coroner blog's sidebar.; 6...b6
, looking to trade-off the bad, light-squared B with ...B a6, was a 4th possibility.]
7.Ne2
[7.Ngf3!?
Nc6
8.0-0
cxd4
9.cxd4
Nxd4
10.Nxd4
Qxd4
11.Nf3©
is an improved, Milner-Barry-type gambit. The Nd7 hinders Black's development.]
7...cxd4
8.cxd4
Nc6
9.Nf3
f6
! Gligoric
10.exf6
[‹10.Nf4
fxe5!
11.dxe5
(11.Nxe6?
Nf6-/+
) 11...Ndxe5
]
10...Nxf6
11.0-0
Bd6
Diagram

|
12.b3
I thought this was a bit strange but the point will soon become clear. [12.Nc3
is the main line.]
12...0-0
[‹12...e5
13.dxe5
Nxe5
14.Ned4
0-0
15.Be3
Gligoric]
13.Bf4
Ah. Now I see what 12.b3 was about. White wanted to trade d.s. Bs without sacking his b2 P.
13...Bxf4
[Rybka likes the wussy 13...Ba3
14.Bc1
Bd6
15.Bf4
Ba3
16.Bc1
Bd6
17.Bf4
1/2-1/2; & some sources (Gligoric, J. Watson & Emms among them) recommend the 13...Nxd4
14.Nfxd4
e5
fork trick.]
14.Nxf4
Ne4
15.Ne2
Nf6
[15...Rxf3!?
16.gxf3
Ng5+/=
was the only other line I considered; But, according to Tzermiadianos in "How To Beat The French Defense" >=15...Bd7!
16.Bxe4
dxe4
17.Ng5
Rad8
18.Nxe4
Be8!
19.Ng5
Rf6!
20.Qd3
Bg6
21.Qe3
Neumann - Gouw : correspondence 2001.]
16.Rc1
Bd7
Time check : Mangion has used approximately 14.5 minutes versus my 18.5.
17.Bb1
Diagram [RR17.Ng3
Rae8
18.Re1
g6
19.Bb1
Kulovana - Pirklova : Karlovy Vary 2004 19...Ng4=
; 17.Nc3
Rae8
18.Na4
Qb4
19.Re1+/=
Czaeczine - Albers : Dresden 2004; 17.Re1
Rac8
18.Nc3
Qc7
19.Bb5+/=
Zakoscielna - Warchol : Chotowa 2009]
17...Rae8N
[This varies from the 17...Rac8
18.Re1
Qb4
19.Nc3
Qd6
20.Ne5
Be8
21.Re3
Qb8+/=
of Rasmussen - Baragar : Winnipeg 1999.
Neither of us suspected that, until this point, we were still in following known practice.]
18.Nc3
Qb4
While looking to make her way to d6 or e7, the Q stops White from gaining space with a3+b4.
19.Re1
a6?
This seriously weakens b6 &, along with it, c5. [19...Re7+/=
was right.] Luckily for me, however, White ignores this fact & takes aim at my solid K-side.
20.Qd3?!
[>=20.Na4+/-
]
20...Re7
This takes the sting out of a possible Na4-c5, as the B could go to e8, instead of c8, & the R would be guarding b7.
21.Rcd1
[He has to take care of d4 before going after h7 because 21.Ng5
Qxd4
22.Nxh7
Qxd3
23.Nxf6+
gxf6
24.Bxd3
Ne5
is equal.; Rybka, though, says >=21.h3+/=
]
21...g6
This frees my N & stops the enemy's attack before it even gets off the ground... [... But the engine prefers 21...Rc8=
/\ 21...Nxd4! 22.Qxd4 Qxc3]
22.h3
Nh5
23.Ne5?!
[>=23.Qe3+/=
]
23...Nxe5
24.Rxe5
Ref7
Black's position looks like a picture now. He just has to make sure White doesn't have Rxh5.
25.Rd2
Diagram
25...Qe7?!
This has a tactical flaw and might deserve a "?". [>=25...a5=
Rybka; 25...Nf4=
; or 25...Qd6=
]
26.Qe3
[>=26.Nxd5
Qh4
27.Qe4
the move we missed 27...Qxe4
28.Bxe4
exd5[]
29.Bxd5
Nf4
30.Bxf7+
Kxf7
31.d5+/=
]
26...Qh4
27.Qg5
[27.Nd1=
was an option.]
27...Qxg5
Black offers a draw..
28.Rxg5
... & White immediately declines.
28...Nf4
29.Ne2
Nxe2+
30.Rxe2
Rf4
31.Rd2
Diagram
31...R8f6
[>=31...Rc8=
But having 8 extra minutes (21-13) & imagining a slight pull, I play for a minority attack & a win.]
32.f3
>= Rg4, here or next,.
32...Kg7
>= ...Rf8 =, on this turn or the following.
33.Bc2
[>=33.Rg4+/=
]
33...h5!?
34.Kf2
Kh6
35.Re5
g5
36.Bd1
Diagram Threat : 37.f3
36...Re4??
This ruins what, except for 19...a6?, had been a well-played, strategic struggle. [The ...Re4 idea had to be prefaced by 36...Bc6+/=
; 36...R6f5+/=
; 36...Be8+/=
; & 36...h4+/=
were also acceptable.]
37.Rxe4
dxe4
38.Ke3+-
Game over.
38...exf3
39.Bxf3
b6
[>=39...Bc8
40.Rc2
Rf8
]
40.Rc2
e5?
Desperation.
41.dxe5
Re6?
42.Kd4
Kg6?
43.Bd5
Re7
44.Rf2
Bf5
45.Be4
Bxe4
46.Kxe4
Re6?
47.Kd5
Black resigns.
It was a bad night for French-playing contingent. We were a combined 0 for 3. Mark Schwarcz also lost from a level position & Jim Cole missed a win before going under.
Time left - Mangion 4:12, Moldovan 3:28
Estimated time used - Mangion 84:43, Moldovan 85:27
Longest think by White - 10 minutes for 25.Rd2
Longest think by Black - 10 minutes for 20...Re7
Despite the defeat, I may still be in the prize-hunt. If I win in rounds 3-5 & every favorite also does so, I should land in a 3-way tie for 1st at 4-1.
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