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United States  PKNJ

Lightning Chess Player
Age:  48
Occupation:  N/A
Country:  United States
Region & Visiting
League
CLXXXI


Since
28.9.2005
United States


2006

2008

2011

 
1904

Elo
8.10.2009


Ratings & Games
OverallClassicRapidBlitzLightning
Rapid Rating
1449  -9
Class:  C
Position:  4054 of 4589
TimelineCalculation
Rating progress
Highest:  1600
April 11, 2006  
Played games:  78
Won:  40
Lost:  36
Draw:  2
Adjourned:  0
Games Feed
Games Archive
Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
119
Usage Ratio • Games • Efficiency
B20 Sicilian defence: 
9.6%  
B50 Sicilian: 
6.8%  
A45 Queen's pawn game: 
6.1%  
C30 King's gambit: 
6.1%  
B01 Scandinavian (centre counte...: 
3.9%  
C41 Philidor: exchange variation: 
 3.1%
A00 Van't Kruijs opening: 
 2.4%
Others
 62.0%
Never played:  D55 QGD: 6.Nf3
Tournaments
Tournament Points
2
1st Place 2nd Place 3rd Place Group Tournaments Wins
x 0 x 0 x 2 x 0
TPs  = 3x0+2x0+1x2+1x0 = 2
Tournaments:  65
1st Place:  0
2nd Place:  0
3rd Place:  2
Group Tournaments Wins:  0
Other places:  63
Unknown:  0
Tournaments Archive
Premium Competition
Points
13663
League:  CLXXV
Position:  #6
At 2:00 AM GMT Sunday May 1, 2016:
Leaderboard Position Points
All Lightning
Players & Ratings
895 of 7484 7484-895 = 6589
All Blitz
Players & Ratings
2783 of 7565 7565-2783 = 4782
All Rapid
Players & Ratings
8559 of 9999 9999-8559 = 1440
All Classic
Players & Ratings
4987 of 5584 5584-4987 = 597
Known openings 113
10 x hours played
in the last 30 days
142
 pts = 6589+4782+1440+597+113+142 = 13 663 
The next recalculation: 1:59 AM GMT Sunday May 8, 2016
Top League:  XVIII
2:00 AM GMT Sunday June 23, 2013
Penalties
X
Game Chat
United States PKNJ
vs
AllTime
0
Classic
wins
0
0
Rapid
wins
0
0
Blitz
wins
0
0
Lightning
wins
0
0 : 0

a. Classic Rating

b. Rapid Rating

c. Blitz Rating

d. Lightning Rating

e. Medals

f. Tournaments

g. Games

h. Time

Openings Report


Last 90 daysLast 365 days

 Position   Opening  Usage Ratio   Games 
  Win     Lost     Draw     Win     Lost     Draw  
1 B20 Sicilian defence
9.6%
44 0 0 0 22 22 0
2 B50 Sicilian
6.8%
31 0 0 0 17 14 0
3 A45 Queen's pawn game
6.1%
28 0 0 0 19 9 0
4 C30 King's gambit
6.1%
28 20 8 0 0 0 0
5 B01 Scandinavian (centre counter) defence
3.9%
18 7 11 0 0 0 0
6 C41 Philidor: exchange variation
 3.1%
14 8 6 0 0 0 0
7 A00 Van't Kruijs opening
 2.4%
11 0 0 0 8 3 0
8 C34 King's knight's gambit
 2.4%
11 6 5 0 0 0 0
9 C00 French defence
 2.4%
11 7 4 0 0 0 0
10 B00 King's pawn opening
 2.2%
10 8 2 0 0 0 0
11 B23 Sicilian: closed
 2.0%
9 0 0 0 3 6 0
12 B21 Sicilian: Smith-Morra gambit
 2.0%
9 0 0 0 5 3 1
13 B21 Sicilian: Grand Prix attack
 1.8%
8 1 0 0 3 4 0
14 C34 KGA: Fischer defence
 1.5%
7 4 3 0 0 0 0
15 B70 Sicilian: dragon variation
 1.5%
7 0 0 0 6 1 0
16 B54 Sicilian
 1.5%
7 3 0 0 2 2 0
17 C44 Scotch gambit
 1.3%
6 3 3 0 0 0 0
18 B32 Sicilian: Labourdonnais-Loewenthal variation
 1.3%
6 4 2 0 0 0 0
19 B00 Owen defence
 1.3%
6 4 2 0 0 0 0
20 C41 Philidor's defence
 1.3%
6 2 4 0 0 0 0
21 B51 Sicilian: Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack
 1.1%
5 0 0 0 2 3 0
22 A15 English, 1...Nf6 (Anglo-Indian defense)
 1.1%
5 0 0 0 1 4 0
23 B06 Robatsch (modern) defence
 0.9%
4 2 2 0 0 0 0
24 B02 Alekhine's defence
 0.9%
4 3 1 0 0 0 0
25 B06 Robatsch (modern) defence
 0.9%
4 3 1 0 0 0 0
26 B00 KP: Nimzovich defence
 0.9%
4 3 1 0 0 0 0
27 C31 KGD: Falkbeer counter-gambit
 0.9%
4 3 1 0 0 0 0
28 B12 Caro-Kann defence
 0.9%
4 3 1 0 0 0 0
29 C30 KGD: classical variation
 0.9%
4 2 2 0 0 0 0
30 B56 Sicilian
 0.9%
4 0 0 0 2 2 0
31 A43 Old Benoni defence
 0.9%
4 0 0 0 3 1 0
32 A57 Benko gambit
 0.9%
4 0 0 0 2 2 0
33 A56 Benoni defence
 0.9%
4 0 0 0 2 2 0
34 C44 Scotch gambit: Dubois-Reti defence
 0.9%
4 1 3 0 0 0 0
35 B22 Sicilian: Alapin's variation (2.c3)
 0.7%
3 0 0 0 2 1 0
36 B18 Caro-Kann: classical variation
 0.7%
3 1 2 0 0 0 0
37 C10 French: Rubinstein variation
 0.7%
3 3 0 0 0 0 0
38 A00 Saragossa opening
 0.7%
3 0 0 0 3 0 0
39 B32 Sicilian defence
 0.7%
3 1 2 0 0 0 0
40 C44 Scotch gambit: Benima defence
 0.7%
3 0 3 0 0 0 0
41 A04 Reti opening
 0.7%
3 0 0 0 2 1 0
42 B00 Fred
 0.7%
3 1 2 0 0 0 0
43 A45 Trompovsky attack (Ruth, Opovcensky opening)
 0.7%
3 0 0 0 1 2 0
44 B90 Sicilian: Najdorf, Lipnitzky attack
 0.4%
2 1 1 0 0 0 0
45 B76 Sicilian: dragon, Yugoslav attack, 7...O-O
 0.4%
2 0 0 0 1 1 0
46 C19 French: Winawer, advance, poisoned pawn variation
 0.4%
2 0 2 0 0 0 0
47 B40 Sicilian: Pin variation (Sicilian counter-attack)
 0.4%
2 0 2 0 0 0 0
48 C30 KGD: 2...Nf6
 0.4%
2 0 2 0 0 0 0
49 C10 French: Marshall variation
 0.4%
2 1 0 1 0 0 0
50 B53 Sicilian, Chekhover variation
 0.4%
2 0 0 0 2 0 0
51 A00 Clemenz (Mead's, Basman's or de Klerk's) opening
 0.4%
2 0 0 0 2 0 0
52 A00 Dunst (Sleipner, Heinrichsen) opening
 0.4%
2 0 0 0 2 0 0
53 A01 Nimzovich-Larsen attack: classical variation
 0.4%
2 0 0 0 1 1 0
54 C42 Petrov three knights game
 0.4%
2 0 0 0 2 0 0
55 A43 Old Benoni defence
 0.4%
2 0 0 0 0 2 0
56 A46 Queen's pawn game
 0.4%
2 0 0 0 2 0 0
57 B00 Corn stalk defence
 0.4%
2 2 0 0 0 0 0
58 B00 Carr's defence
 0.4%
2 1 1 0 0 0 0
59 B00 St. George (Baker) defence
 0.4%
2 2 0 0 0 0 0
60 B21 Sicilian: Smith-Morra gambit
 0.4%
2 0 0 0 1 1 0
61 C36 KGA: Abbazia defence (classical defence, modern defence)
 0.4%
2 2 0 0 0 0 0
62 B01 Scandinavian defence
 0.4%
2 0 2 0 0 0 0
63 C33 King's gambit accepted
 0.2%
1 1 0 0 0 0 0
64 C10 French: Rubinstein variation
 0.2%
1 0 0 1 0 0 0
65 C44 Scotch gambit
 0.2%
1 0 1 0 0 0 0
66 C12 French: MacCutcheon variation
 0.2%
1 1 0 0 0 0 0
67 C43 Petrov: modern attack, Symmetrical variation
 0.2%
1 0 1 0 0 0 0
68 C15 French: Winawer (Nimzovich) variation
 0.2%
1 0 1 0 0 0 0
69 C43 Petrov: modern (Steinitz) attack
 0.2%
1 1 0 0 0 0 0
70 C16 French: Winawer, advance variation
 0.2%
1 1 0 0 0 0 0
71 C39 King's knight's gambit
 0.2%
1 0 1 0 0 0 0
72 C24 Bishop's opening: Berlin defence
 0.2%
1 0 0 0 1 0 0
73 C35 KGA: Cunningham, Euwe defence
 0.2%
1 0 1 0 0 0 0
74 C42 Petrov's defence
 0.2%
1 0 0 0 0 1 0
75 C41 Philidor: Nimzovich variation
 0.2%
1 0 1 0 0 0 0
76 C34 KGA: Schallop defence
 0.2%
1 1 0 0 0 0 0
77 C34 KGA: Becker defence
 0.2%
1 1 0 0 0 0 0
78 C41 Philidor's defence
 0.2%
1 0 1 0 0 0 0
79 C40 QP counter-gambit (elephant gambit)
 0.2%
1 0 1 0 0 0 0
80 C39 KGA: Allgaier, Walker attack
 0.2%
1 0 0 1 0 0 0
81 C39 KGA: Kieseritsky, long whip (Stockwhip, classical) defence
 0.2%
1 1 0 0 0 0 0
82 C39 KGA: Kieseritsky, Polerio defence
 0.2%
1 0 1 0 0 0 0
83 C40 Damiano's defence
 0.2%
1 0 1 0 0 0 0
84 B12 Caro-Kann: advance variation
 0.2%
1 1 0 0 0 0 0
85 B10 Caro-Kann defence
 0.2%
1 0 1 0 0 0 0
86 B07 Pirc defence
 0.2%
1 0 1 0 0 0 0
87 B02 Alekhine's defence: Scandinavian variation
 0.2%
1 0 0 0 1 0 0
88 B00 Guatemala defence
 0.2%
1 1 0 0 0 0 0
89 A58 Benko gambit accepted
 0.2%
1 0 0 0 0 1 0
90 A57 Benko gambit: Zaitsev system
 0.2%
1 0 0 0 0 1 0
91 A34 English: symmetrical variation
 0.2%
1 0 0 0 0 1 0
92 A30 English: symmetrical variation
 0.2%
1 0 0 0 1 0 0
93 A15 English opening
 0.2%
1 0 0 0 1 0 0
94 A07 Reti: King's Indian attack (with ...c5)
 0.2%
1 0 0 0 1 0 0
95 A03 Mujannah opening
 0.2%
1 0 0 0 1 0 0
96 A00 Anti-Borg (Desprez) opening
 0.2%
1 0 0 0 0 1 0
97 A00 Mieses opening
 0.2%
1 0 0 0 1 0 0
98 A00 Anderssen's opening
 0.2%
1 0 0 0 0 1 0
99 A00 Dunst (Sleipner,Heinrichsen) opening
 0.2%
1 0 0 0 1 0 0
100 A00 Benko's opening
 0.2%
1 0 0 0 1 0 0
101 A00 Polish (Sokolsky) opening
 0.2%
1 0 0 0 0 1 0
102 C10 French: Paulsen variation
 0.2%
1 0 1 0 0 0 0
103 C00 Lengfellner system
 0.2%
1 0 1 0 0 0 0
104 C00 French: Labourdonnais variation
 0.2%
1 0 1 0 0 0 0
105 B86 Sicilian: Sozin attack
 0.2%
1 0 1 0 0 0 0
106 B72 Sicilian: dragon, classical attack
 0.2%
1 0 0 0 1 0 0
107 B72 Sicilian: dragon, 6.Be3
 0.2%
1 0 0 0 0 1 0
108 B71 Sicilian: dragon, Levenfish variation
 0.2%
1 0 0 0 1 0 0
109 B56 Sicilian
 0.2%
1 1 0 0 0 0 0
110 B45 Sicilian: Taimanov variation
 0.2%
1 0 1 0 0 0 0
111 B43 Sicilian: Kan, 5.Nc3
 0.2%
1 0 1 0 0 0 0
112 B40 Sicilian defence
 0.2%
1 1 0 0 0 0 0
113 B34 Sicilian: accelerated fianchetto, modern variation
 0.2%
1 0 1 0 0 0 0
114 B33 Sicilian: Pelikan (Lasker/Sveshnikov) variation
 0.2%
1 0 1 0 0 0 0
115 B30 Sicilian defence
 0.2%
1 0 0 0 0 1 0
116 B28 Sicilian: O'Kelly variation
 0.2%
1 0 1 0 0 0 0
117 B27 Sicilian: Hungarian variation
 0.2%
1 0 1 0 0 0 0
118 B27 Sicilian: Quinteros variation
 0.2%
1 1 0 0 0 0 0
119 B20 Sicilian: Steinitz variation
 0.2%
1 0 0 0 0 1 0

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