Friday, October 24, 2008

R4: CENTER FILE
















W: Junior SOL CRUZ
B: Ryan VASQUEZ
Dizon Cup, Grade School Group Round 4
Bacolod City

1 e4 e6 2 Nf3 Nf6 3 Nc3
COMMON SENSE IN CHESS, "Bring your N's out before developing your B's, especially the QB."

3 ... d5 4 e5 Ne4 5 d4

THE COMPLETE CHESS PLAYER, "The time to secure the advantage of a powerful pawn center is in the opening."

5 ... NxN 6 b2xN Na6 7 g3 f6 8 Bg2
CHESS FUNDAMENTALS, "Placed on the long diagonal, the B is posted for its maximum potential control of the central squares as well as eyeing the opposite wing of the enemy's camp."

8 ... f6xe5 9 Nxe5 Bd6












10 O-O
PORTABLE CHESS COACH, "Look for threats, especially checks."

RYBKA gives 10 Qh5+ as winning, with a position evaluation of +4.02.

LEARN FROM YOUR CHESS MISTAKES, "Sometimes, we are almost programmed to adopt standard set-ups and to make automatic recaptures."

10 ... BxN 11 d4xB Nc5 12 Be3
LOGICAL CHESS, "This B's stand is aggressive, especially against K-side castling."

12 ... Na4 13 Bd4? c5 14 Be3 NxP 15 Qd2 d4 16 Rad1?













16 ...
NxR 17 RxN Rf8? 18 c3 PxP??? 19 QxQ+

THE TEN MOST COMMON CHESS MISTAKES, "Skill, in fact, might be defined as the ability to exploit the other guy's mistake."

19 ... Kf7 20 QxR+

MY SYSTEM, "Simplification is desirable if we have superiority in material."

21 ... KxQ 21 BxP+


[1-0; by time forfeit]

R2: Bacolod Special

Dizon Memorial Cup
Bacolod City, Negros Occidental
R2 Grade School Division
W: Junior SOL CRUZ

B: Franz OLANDREZ















1 e4 e5 2 Nf3 Nf6 3 Nc3 Nc6
MANUAL OF CHESS, "Get your N's into action before both B's are developed."


4 Bb5 Bb4
LOGICAL CHESS, "In the opening, a B is best placed for attack when it controls a diagonal passing through the center or when it pins a hostile N and renders it immobile."

In opening theory, this is the FOUR KNIGHTS' GA
ME - SPANISH VARIATION (on Bb5) - SYMMETRICAL LINE (on Bb4).


5 BxN
CHESS FUNDAMENTALS, "Before development has been completed no piece should be moved more than once, unless it is essential in order to obtain a material advantage or to secure freedom of action."

Usual here is 5 O-O which goes back to Tarrasch vs Lasker in World Championship 1908.


5 ... BxN? 6 BxP+ BxB 7 d2xB O-O 8 O-O
THE 10 MOST COMMON CHESS MISTAKES,"Nothing is more important than safeguarding your K by castling early, within the first dozen moves, if possible."

8 ... Bc6 9 Bg5
THE GAME OF CHESS, "One of the most dangerous forms of attack is the pin."

9 ... Bb5
10 BxN QxB 11 Re1 Rad8 12 Qc1 h6 13 Rd1
A COLLECTION OF CHESS WISDOM, "Don't let your opponent control open files with his R's."

13 ... RxR 14 QxR Qd8 15 QxQ RxQ
THE MIDDLE GAME IN CHESS, "It is a sound strategy to bring about an end game as soon as an advantage in the middle game proves insufficient to win by direct attack."
16 NxP Re8 17 f4 g5












18 Nd3
RYBKA recommends a winning line for W; 18 a4 Ba6 +- 19 g3 gxf4 20 gxf4 f6 21 Nd7 Kg7 22 Nc5 Bc4 23 Re1 b6 24 Nd3 Ba6 25 Kf2 Bb7 26 e5.


18 ... BxN? 19 PxB gxf4 20 Rf1 Rd8 21 d4 a5 22 Rxf4 +- c6















23 Kf2
MY SYSTEM, "When the endgame is entered, let the K set himself in motion, and strive to reach the center of the board, for from this point he can, according to need make for the right or left."
23 ... c5 24 Ke3 cxd4+ 25 cxd4
THE ART OF CHESS, "A well supported passed pawn, one unlikely to be surrounded and cut off in course of subsequent operations, is often in itself a winning advantage; because even its simple existence may exert decisive restraint upon adverse force, to say nothing of its constant tendency to queen."

25 ... Rc8 26 d5 Rc2 27 Rf2 Rc8 28 Rd2
TARRASCH FORMULA: The R's proper place is behind the passed pawn, whether it be his own or an enemy.

28 ... a4 29 d6 Rd8 30 e5 Re8 31 Kf4
PORTABLE CHESS COACH, "But it's equally important to remember that a K can advance, attack, capture pieces, and control squares, especially in the endgame."

31 ... b5 32 d7 Rd8 33 Kf5 Kg7
















34 e6! PxP 35 KxP Kf8 36 h4 h5 37 Rf2+ Kg7 38 Ke7
[1-0]

 

R1 Capistrano vs Sol Cruz

Dizon Chess Cup
Angelo Capistrano vs Raul Sol Cruz, Jr.
Oct. 23, 2008

1 e4 e5 2 Bc4 Nf6 3 Na3 BxNa3 4 PxBa3 Nc6 5 Bb2 O-O


6 Qe2 b6 7 O-O-O a6 8 Nf3 b5 9 Bb3 b4? 10 Bxe5 NxBe5 11 NxNe5 PxP 12 g3 d6 13 Nc6 Qd7 14 Na5 Qb5 15 QxQ PxQ 16 Nc6 Nxe4! 17 Rf1 Re8 18 Bd5 Ra4 19 Rde1 Bb7 20 Re2 BxNc6 21 BxBc6 Re5 22 d3 Nc3! 23 RxRe5 PxR 24 Re1 f6 25 f4 Rb4?

D1

In my opinion, a possible winning line is 25 ... NxPa2+

26 Kd2 Rb1 27 RxR NxR 28 Kc1 Nc3 29 PxP PxP 30 Kd2 NxP???

D2

31 BxP Kf7??? 32 Be4+ Kf6 33 BxN Kg5 34 Ke2 Kg4 35 Kf2 g5 36 c3 h5 37 d4 PxP 38 PxP h4 39 Be6+ Kh5 40 PxP KxP 41 Kg2 g4 42 Kg1 Kh3 43 Kh1 Kh4 44 Kg2 Kh5 45 h3 PxP 46 KxP Kg5 47 Kg3 Kf6 48 Bb3 Ke7 49 d5 Kd6 50 Kf4 c6!!!

D3

51 Ke4 PxP ... [1/2 - 1/2].

Thursday, October 23, 2008

DIZON MEMORIAL CUP













The La Salle Green Hills Chess Teams, grade school and high school, were invited to play in the 10th edition of the Dizon Chess Cup at University of St. La Salle in Bacolod City. It was a 2-day 6-round event with a time control of 1 hour per player.

Junior started with a draw in R1, then rattled off 4 consecutive wins that send him to Board 2 on the final round with Andador, a nephew of National Master Rolando Andador. He lost the pressure-packed game but landed in the Top 10; 9th place finish with a cash prize of P300.


Sunday, October 19, 2008

NM BAGAMASBAD WORKSHOP


















WORKSHOP & SIMUL

W: Junior SOL CRUZ
B: NM Efren BAGAMASBAD

MERALCO, Pasig City

1 e4 e5 2 Nf3 Nc6 3 Nc3 Nf6
The FOUR KNIGHTS' GAME.

4 Bb5 Bb4
This is the SPANISH VARIATION - SYMMETRICAL LINE as in Kim vs Torre in Asian Individual 2007, Legaspi vs Iuldachev in Malaysian Open 2008 and Nolte vs Friedel in Beijing 2008.

5 O-O

THE CHESS PLAYER'S HANDBOOK, "It is mostly advisable to castle the King pretty early in the game, and to do so on the King's side, because he is less subject to an attack, and better able to repel one on that side than the other."

5 ... BxN 6 BxN NPxB 7 NPxB d6 8 Bb2?
BEST LESSONS OF A CHESS COACH, "A bishop is bad if it is locked inside its own pawn."

8 ... Rb8 9 Rb1 Be6 10 d4? BxP 11 PxP PxP 12 QxQ RxQ 13 Ra1 Bc4 14 Rfd1 RxR 15 RxR Nd7














16 Ba3???
Junior missed a possible winning line via 16 RxN, 17 NxP+, & 18 NxB and going into an ending of B & N vs R.

16 ... f6 17 Nd2 Be6 18 Nb3 BxN 19 PxB Kd8 20 f3 Kc8 21 b4 Nb6 22 Bc1 Nc4 23 Kf2 Rd8 24 RxR KxR 25 Be3 a6 26 Ke2 Kd7 27 Kd3 NxB 28 KxN c5 29 Kd3 PxP 30 PxP Kd6 31 Kc4 c6 32 h3 h5 33 g4 PxP 34 PxP g5 35 Kc3 c5 36 PxP KxP 37 Kc2 Kd4 ... [0-1].










After the workshop, a simul match was played and here is Junior's game against the master, the 6th titled player he has played with after GM Torre, then-IM So, NM Andador, NM Vasquez, and NM Bernardino.

Saturday, October 18, 2008

NM BAGAMASBAD WORKSHOP

MERALCO Chess Club held its 5th chess workshop which was conducted by National Master Efren Bagamasbad at the Substation Cnteen of the famous Lopez Bldg. last October 18. The 2-hour workshop was attended by 7 junior players; Paolo and Julian Sabularse, Miguel Vergara, Oyo Cruz, Jonelisa Miguel, JC Andan, and Junior Sol Cruz. NM Bagamasbad has trained the likes of GM Nelson Mariano, GM Mac Paragua and GM Wesley So. The previous workshops organized by MERALCO Chess Club were by NM Cabellon, its club officers, Manny Benitez Sr, and IM Rudy Cardoso.

Sunday, September 28, 2008

Las Pinas CITY JAIL

George vs Junior
Outreach Match
















photo

1 ... QxQ 2 PxQ Ra4 3 Nd2 Rfa8!

4 f3 b4???
Had Junior searched the position under the scorching heat, he might find that 4 ... RxP wins. Indeed, as the Gospel of Matthew stated, "Keep on seeking, and you will find."




Saturday, September 20, 2008

9th WIN

W: Junior SOL CRUZ
B: Ruben LAGRIMAS

MERALCO Practice Game
Pasig City

1 ... Bg5





















2 QxB!!!

1-0
This is Junior's 9th win against a senior player.

Sunday, September 7, 2008

Malibay Chess Club







IVAN of Malibay

Junior vs Ivan
Malibay Outreach Match
MERALCO, Pasig City
September 6, 2008

1 d4 d5 2 c4 e5 3 e3 Nc6 4 Nc3 Bb4 5 Nge2
Manual of Chess, “Get the knights into action before both bishops are developed.”

5 … Be6 6 a3 BxN 7 NxB
Chess Player’s Handbook, “It is desirable therefore generally to exchange your Queen’s Bishop or Queen’s Knight for the adversary’s King’s Bishop.”

7 … PxP???













8 d5!
Turning Advantage Into Victory in Chess,
"Forks, pins, threats of various kinds, these are the bricks and mortar of technique."

8 ... BxP 9 NxB

Training for Tournament Player, “When converting an advantage, a moment is sure to come when one has to cease gradually improving one’s position and proceed to take firm action.”

With a one-piece advantage, perhaps the best move is to simplify or exchange major pieces by QxB.

9 … Ne7 10 BxP Na5
Portable Chess Coach, "The simplest form of positional weakness is a piece that is hanging."

11 Qc2???
The dark knight is hanging and the best way of exploiting such weakness is by 11 Qa4+, followed by 12 NxN.

11 … NxB 12 QxN QxN 13 QxQ NxQ 14 O-O O-O-O
Mastering the Chess Openings, “One of the most important guidelines in chess is to protect your king from harm.”

15 e4?
Modern Art of Attack, “The attacker should strive to open at least one file for proper use of the heavy pieces against the King.”

Thus, 15 b4 is more appropriate in this situation and the bishop could via b2.

15 … Nf6 16 Bg5 Rd6 17 BxN?
Chess Fundamentals, “For all general purposes, the bishop and knight have to be considered as of the same value, though most masters regard the bishop slightly favorably compared to a knight.”

17 … RxB 18 Rad1 h5 19 b4 g5 20 a4 h4 21 a5 h3 22 g3! Rc6 23 b5 Rc5













24 b6???
Tarrasch Formula: The rook’s proper place is behind the passed pawn, whether it be his own or an enemy.

Thus, 24 Rb1 is necessary.

24 … RxP 25 PxP KxP
Black’s pair of connected passed pawns will win the game.

26 Rc1+ Kb8 27 Rfd1 Ra2 28 Rd5 f6 29 Rcd1 g4 30 R1d2? Ra1+ 31 Rd1 RxR 32 RxR a5 33 Rd6 Rf8 34 Kf1 Ka7 35 Ke2 f5 36 PxP RxP 37 Ke3 Rf3+ 38 Ke4??? RxP 39 KxP RxP 40 Kf4 Rb2 41 KxP h2 42 Rh6 a4 43 Kf3 … [0-1].

Saturday, September 6, 2008

LUCENA PRINCIPLE















W: Junior SOL CR
UZ, MERALCO Chess Club
B: Randy, Malibay Chess Club
OUTREACH MATCH
Pasig City

1 h5+ Kh6+ 2 Kh4













2 ... Rg5??? 3 Rf6+
THE TEN MOST COMMON CHESS MISTAKES, "Skill, in fact, might be defined as the ability to exploit the other guy's mistake."

3 ... Kg7 4 KxR Kh7 5 Ra6 Kg7 6 Ra7+ Kh8 7 h6 Kg8 8 Kg6 Kf8 9 h7 [1-0]

Junior scored 2W, 1D & 2L against different opponents.

Sunday, August 24, 2008

MERALCO vs TRANSCO










Saturday, August 23, 2008

TRANSCO CHESS TEAM

W: MARTIN
B: Junior SOL CRUZ

TRANSCO vs MERALCO Goodwill Match, R6
TRANSCO, Quezon City
August 23, 2008

1 e4 e5 2 Nf3 Nc6 3 d4
This is known as the SCOTCH GAME. Its very first major appearance was in Game 2 of Stenitz vs Zukertort 1886 World Championship, the first official match that placed made Steinitz the First World Champion.

3 ... d6?
The World Champions' move is 3 ... PxP; Kasparov vs Karpov in 1990 World Championship, Salov vs Karpov in Reggio Emilia 1991, Kasparov vs Short in 1993 World Championship, Kasparov vs Topalov in Las Palmas 1994, Ivanchuk vs Smyslov in Tilburg 1994, and Kasparov vs Anand in 1995 World Championship. And its most recent appearance at the hands of World Champions was in Bilbao 2008 in Radjabov vs Topalov and Anand vs Aronian.

4 PxP NxP 5 NxN PxN 6 QxQ KxQ













Mastering the Chess Openings
, "Also, when an opening becomes rapidly simplified, the king may remain in the center to assist with the endgame."

7 Bc4 Be6?
Junior trained with Coach Cardoso last September 20, 2008 and recommended the move 7 ... Ke8 to avoid the doubled pawn and keep out the king from the open d-file.

8 BxB PxB 9 Be3 Nf6
An interesting path for the dark knight is e7-c6-d4-c2.

10 f3













10 ... Kc8? 11 Nc3 b6?

Consistent with 10 ... Kc8 but not with the principle of rapid development championed by Stenitz in his famous Steinitz Theory, Lasker in Manual of Chess, and Capablanca in Chess Fundamentals. Better is 11 ... Bb4.

12 O-O-O Kb7 13 g4 Rc8?
Chess Fundamentals, "Developing your pieces should be done as quickly as possible, but the pieces should be placed on effective squares."

14 h4 Bb 15 Ne2 Rhd8
Portable Chess Coach, "Rooks are best placed on open files."

16 h5 h6? 17 g5 PxP 18 BxP Be7
Worth trying is 18 ... RxR.

19 Rdg1 Rg8 20 Bd2 Rcd8 21 Rg6 Rde8













22 Bc3 Rh8 23 Ng3 Reg8 24 BxP Rh6
Best Lessons of a Chess Coach
, "Don not let enemy pieces remain in your territory unchallenged."

25 Bf4 RxR 26 PxR Bd6 27 e5 Nd5 28 PxB NxB 29 Re1 PxP 30 Ne4 NxP?

Encyclopedia of Chess Wisdom, “Do not rush the attack on the isolani. As the game progresses, it becomes weaker and more vulnerable.”


Best is 30 … Kc7; preserving the central pawn duo and activating the king.


My System, "When the endgame is entered, let the King set himself in motion, and strive to reach the center of the board, for from this point he can, according to need make for the right or left."


31 NxP+ Kc6 32 RxP
Junior lost his central pawn duo that could be his key to victory.

32 ... Nf4 33 Re4 KxN 34 RxN g5 35 Rd4+ Ke5 36 Rg4 Rg6 37 f4+ Kf6 38 PxP+ Kf5 39 Rg3 RxP 40 RxR KxR 41 a4 Kf5 42 Kd2 Ke5? 43 Kd3 Kd5
















44 c4+ Kc5 45 Kc3 a5 46 b3 Kc6 47 b4 PxP 48 KxP ... [1-0].

Coach Cardoso ruled that this is a drawn game. All Junior has to do is to maintain the opposition; keeping his king in front of his opponent's king.