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United States  PKNJ

Lightning Chess Player
Age:  47
Occupation:  N/A
Country:  United States
Region & Visiting


Since
28.9.2005


2006

2008

2011
Ratings & Games
OverallClassicRapidBlitzLightning
Rapid Rating
1458  -23
Class:  C
Position:  6403 of 6827
TimelineCalculation
Rating progress
Highest:  1600
April 11, 2006  
Played games:  77
Won:  40
Lost:  35
Draw:  2
Adjourned:  0
Games Feed
Games Archive
Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
143
Usage Ratio • Games • Efficiency
B20 Sicilian defence: 
10.9%  
B50 Sicilian: 
6.7%  
C30 King's gambit: 
6.1%  
A45 Queen's pawn game: 
3.9%  
B01 Scandinavian (centre counte...: 
 3.5%
B00 King's pawn opening: 
 2.7%
B54 Sicilian: 
 2.6%
Others
 63.6%
Never played:  A70 Benoni: classical with e4 and 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
12583
League:  CCXX
Position:  #5
At 2:00 AM GMT Sunday May 24, 2015:
Leaderboard Position Points
All Lightning
Players & Ratings
1159 of 7434 7434-1159 = 6275
All Blitz
Players & Ratings
2903 of 7373 7373-2903 = 4470
All Rapid
Players & Ratings
12515 of 13473 13473-12515 = 958
All Classic
Players & Ratings
4285 of 4889 4889-4285 = 604
Known openings 143
10 x hours played
in the last 30 days
133
 pts = 6275+4470+958+604+143+133 = 12 583 
The next recalculation: 1:59 AM GMT Sunday May 31, 2015
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
2
0 : 2

a. Classic Rating

b. Rapid Rating

c. Blitz Rating

d. Lightning Rating

e. Medals

f. Tournaments

g. Games

h. Time


  Openings Report Close


Last 90 daysLast 365 days

 Position   Opening  Usage Ratio   Games 
  Win     Lost     Draw     Win     Lost     Draw  
1 B50 Sicilian
6.7%
50 0 0 0 25 23 2
2 B70 Sicilian: dragon variation
 1.8%
13 1 1 0 6 4 1
3 C10 French: Rubinstein variation
 0.9%
7 4 3 0 0 0 0
4 C10 French: Rubinstein variation
 0.3%
2 0 2 0 0 0 0
5 C11 French: Burn variation
 <0.1%
1 1 0 0 0 0 0
6 C13 French: classical, Anderssen variation
 <0.1%
1 1 0 0 0 0 0
7 C15 French: Winawer (Nimzovich) variation
 0.5%
4 0 4 0 0 0 0
8 C30 King's gambit
6.1%
45 27 17 1 0 0 0
9 C30 KGD: Norwalde variation
 0.5%
4 2 2 0 0 0 0
10 C30 KGD: classical variation
 0.5%
4 3 1 0 0 0 0
11 C30 KGD: 2...Nf6
 <0.1%
1 0 1 0 0 0 0
12 C31 KGD: Falkbeer, Tartakower variation
 0.3%
2 2 0 0 0 0 0
13 C31 KGD: Falkbeer counter-gambit
 0.8%
6 3 2 1 0 0 0
14 C31 KGD: Falkbeer, 3...e4
 <0.1%
1 1 0 0 0 0 0
15 C33 KGA: bishop's gambit, Cozio (Morphy) defence
 <0.1%
1 1 0 0 0 0 0
16 C34 King's knight's gambit
 2.6%
19 18 0 1 0 0 0
17 C34 KGA: Bonsch-Osmolovsky variation
 <0.1%
1 1 0 0 0 0 0
18 C34 KGA: Fischer defence
 1.2%
9 4 5 0 0 0 0
19 B40 Sicilian: Pin, Koch variation
 <0.1%
1 0 1 0 0 0 0
20 B43 Sicilian: Kan, 5.Nc3
 <0.1%
1 0 1 0 0 0 0
21 B45 Sicilian: Taimanov variation
 0.3%
2 1 1 0 0 0 0
22 B51 Sicilian: Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack
 0.8%
6 0 0 0 1 5 0
23 B53 Sicilian, Chekhover variation
 <0.1%
1 0 0 0 0 1 0
24 B54 Sicilian
 2.6%
19 4 4 0 2 9 0
25 B56 Sicilian
 0.3%
2 0 0 0 2 0 0
26 B57 Sicilian: Sozin, not Scheveningen
 0.4%
3 1 1 1 0 0 0
27 B72 Sicilian: dragon, 6.Be3
 <0.1%
1 0 0 0 0 1 0
28 B75 Sicilian: dragon, Yugoslav attack
 <0.1%
1 0 0 0 0 1 0
29 B90 Sicilian: Najdorf, Lipnitzky attack
 0.7%
5 3 1 1 0 0 0
30 C00 French: Labourdonnais variation
 <0.1%
1 0 1 0 0 0 0
31 C00 French defence
 <0.1%
1 0 1 0 0 0 0
32 C00 French defence
 2.6%
19 14 5 0 0 0 0
33 C00 Lengfellner system
 0.7%
5 5 0 0 0 0 0
34 C10 French: Paulsen variation
 0.3%
2 2 0 0 0 0 0
35 C10 French: Marshall variation
 <0.1%
1 1 0 0 0 0 0
36 C41 Philidor: Hanham variation
 0.3%
2 0 2 0 0 0 0
37 C42 Petrov's defence
 0.3%
2 1 0 0 1 0 0
38 C42 Petrov three knights game
 <0.1%
1 0 0 0 0 1 0
39 C42 Petrov: Italian variation
 <0.1%
1 1 0 0 0 0 0
40 C43 Petrov: modern (Steinitz) attack
 0.4%
3 1 1 0 1 0 0
41 C43 Petrov: Urusov gambit
 0.3%
2 0 2 0 0 0 0
42 C43 Petrov: modern attack, Symmetrical variation
 <0.1%
1 1 0 0 0 0 0
43 C44 Scotch opening
 0.8%
6 2 4 0 0 0 0
44 C44 Scotch: Lolli variation
 <0.1%
1 0 1 0 0 0 0
45 C44 Scotch gambit
 2.0%
15 4 11 0 0 0 0
46 C44 Scotch gambit
 <0.1%
1 0 0 1 0 0 0
47 C44 Scotch gambit: Benima defence
 <0.1%
1 0 0 1 0 0 0
48 C44 Scotch gambit: Dubois-Reti defence
 0.4%
3 1 1 1 0 0 0
49 C45 Scotch game
 <0.1%
1 1 0 0 0 0 0
50 C50 Giuoco Piano
 <0.1%
1 0 1 0 0 0 0
51 C60 Ruy Lopez (Spanish opening)
 <0.1%
1 0 1 0 0 0 0
52 C61 Ruy Lopez: Bird's defence
 <0.1%
1 0 1 0 0 0 0
53 C89 Ruy Lopez: Marshall, main line, 12.d2d4
 <0.1%
1 0 1 0 0 0 0
54 C34 KGA: Becker defence
 0.4%
3 1 2 0 0 0 0
55 C34 KGA: Schallop defence
 0.9%
7 2 5 0 0 0 0
56 C35 KGA: Cunningham, Euwe defence
 <0.1%
1 0 1 0 0 0 0
57 C36 KGA: Abbazia defence (classical defence, modern defence)
 0.5%
4 4 0 0 0 0 0
58 C36 KGA: Abbazia defence, modern variation
 0.3%
2 0 2 0 0 0 0
59 C37 KGA: King's knight's gambit
 <0.1%
1 0 1 0 0 0 0
60 C39 King's knight's gambit
 <0.1%
1 1 0 0 0 0 0
61 C39 KGA: Allgaier gambit
 <0.1%
1 0 1 0 0 0 0
62 C39 KGA: Allgaier, Urusov attack
 <0.1%
1 0 1 0 0 0 0
63 C39 KGA: Kieseritsky, Kolisch defence
 0.3%
2 1 1 0 0 0 0
64 C40 King's knight opening
 0.7%
5 3 2 0 0 0 0
65 C40 Greco defence
 <0.1%
1 0 1 0 0 0 0
66 C40 Damiano's defence
 <0.1%
1 1 0 0 0 0 0
67 C40 QP counter-gambit (elephant gambit)
 0.8%
6 1 5 0 0 0 0
68 C40 Latvian counter-gambit
 <0.1%
1 1 0 0 0 0 0
69 C41 Philidor's defence
 0.3%
2 1 1 0 0 0 0
70 C41 Philidor's defence
 0.8%
6 3 3 0 0 0 0
71 C41 Philidor: exchange variation
 1.9%
14 13 1 0 0 0 0
72 A15 English, 1...Nf6 (Anglo-Indian defense)
 0.5%
4 0 0 0 4 0 0
73 A16 English opening
 0.8%
6 0 0 0 1 5 0
74 A43 Old Benoni defence
 2.6%
19 0 0 0 9 10 0
75 A43 Old Benoni defence
 <0.1%
1 0 0 0 0 1 0
76 A45 Queen's pawn game
3.9%
29 0 0 0 18 11 0
77 A45 Paleface attack
 0.4%
3 0 0 0 3 0 0
78 A45 Trompovsky attack (Ruth, Opovcensky opening)
 0.5%
4 0 0 0 2 2 0
79 A46 Queen's pawn game
 1.1%
8 0 0 0 4 4 0
80 A56 Benoni defence
 0.8%
6 0 0 0 2 4 0
81 A57 Benko gambit
 1.3%
10 0 0 0 4 6 0
82 A57 Benko gambit half accepted
 <0.1%
1 0 0 0 0 1 0
83 A57 Benko gambit: Zaitsev system
 0.5%
4 0 0 0 2 2 0
84 A58 Benko gambit accepted
 0.5%
4 0 0 0 1 3 0
85 A58 Benko gambit: fianchetto variation
 <0.1%
1 0 0 0 1 0 0
86 B00 King's pawn opening
 2.7%
20 12 6 1 0 1 0
87 B00 Corn stalk defence
 <0.1%
1 1 0 0 0 0 0
88 B00 Reversed Grob (Borg/Basman defence/macho Grob)
 <0.1%
1 0 1 0 0 0 0
89 B00 Owen defence
 0.5%
4 1 3 0 0 0 0
90 A00 Polish (Sokolsky) opening
 0.7%
5 0 0 0 2 3 0
91 A00 Benko's opening
 0.7%
5 0 0 0 5 0 0
92 A00 Clemenz (Mead's, Basman's or de Klerk's) opening
 <0.1%
1 0 0 0 0 1 0
93 A00 Dunst (Sleipner, Heinrichsen) opening
 0.3%
2 0 0 0 1 1 0
94 A00 Anderssen's opening
 0.3%
2 0 0 0 2 0 0
95 A00 Ware (Meadow Hay) opening
 <0.1%
1 0 0 0 1 0 0
96 A00 Crab opening
 <0.1%
1 0 0 0 1 0 0
97 A00 Mieses opening
 0.3%
2 0 0 0 0 2 0
98 A00 Mieses opening
 0.4%
3 0 0 0 2 1 0
99 A00 Van't Kruijs opening
 1.5%
11 0 0 0 4 7 0
100 A00 Anti-Borg (Desprez) opening
 0.3%
2 0 0 0 1 1 0
101 A01 Nimzovich-Larsen attack: modern variation
 <0.1%
1 0 0 0 1 0 0
102 A01 Nimzovich-Larsen attack: classical variation
 <0.1%
1 0 0 0 1 0 0
103 A01 Nimzovich-Larsen attack: English variation
 <0.1%
1 0 0 0 0 1 0
104 A02 Bird's opening
 0.5%
4 0 0 0 1 3 0
105 A03 Bird's opening
 0.3%
2 0 0 0 2 0 0
106 A04 Reti opening
 0.3%
2 0 0 0 2 0 0
107 A05 Reti opening
 0.3%
2 0 0 0 0 2 0
108 B20 Sicilian defence
10.9%
81 0 0 0 45 36 0
109 B20 Sicilian: Steinitz variation
 0.3%
2 0 0 0 2 0 0
110 B20 Sicilian: wing gambit
 0.3%
2 0 0 0 0 2 0
111 B20 Sicilian: Keres variation (2.Ne2)
 0.3%
2 0 0 0 0 2 0
112 B21 Sicilian: Grand Prix attack
 1.6%
12 0 1 0 5 6 0
113 B21 Sicilian: Smith-Morra gambit
 1.3%
10 0 0 0 7 3 0
114 B21 Sicilian: Smith-Morra gambit
 1.1%
8 0 0 0 2 6 0
115 B22 Sicilian: Alapin's variation (2.c3)
 0.7%
5 0 0 0 5 0 0
116 B23 Sicilian: closed
 0.9%
7 0 0 0 4 3 0
117 B27 Sicilian defence
 0.4%
3 0 3 0 0 0 0
118 B27 Sicilian: Hungarian variation
 <0.1%
1 1 0 0 0 0 0
119 B30 Sicilian defence
 <0.1%
1 0 0 0 1 0 0
120 B32 Sicilian defence
 1.1%
8 2 6 0 0 0 0
121 B32 Sicilian: Flohr variation
 <0.1%
1 1 0 0 0 0 0
122 B32 Sicilian: Labourdonnais-Loewenthal variation
 0.4%
3 1 2 0 0 0 0
123 B33 Sicilian defence
 0.3%
2 1 0 0 1 0 0
124 B35 Sicilian: accelerated fianchetto, modern variation with Bc4
 <0.1%
1 0 1 0 0 0 0
125 B40 Sicilian defence
 0.3%
2 0 2 0 0 0 0
126 B00 KP: Nimzovich defence
 1.2%
9 6 3 0 0 0 0
127 B01 Scandinavian (centre counter) defence
 3.5%
26 14 12 0 0 0 0
128 B01 Scandinavian: Anderssen counter-attack
 <0.1%
1 1 0 0 0 0 0
129 B01 Scandinavian: Pytel-Wade variation
 <0.1%
1 0 1 0 0 0 0
130 B01 Scandinavian defence
 0.5%
4 2 2 0 0 0 0
131 B02 Alekhine's defence: Mokele Mbembe (Buecker) variation
 <0.1%
1 1 0 0 0 0 0
132 B02 Alekhine's defence
 0.8%
6 3 3 0 0 0 0
133 B06 Robatsch (modern) defence
 0.7%
5 0 5 0 0 0 0
134 B07 Pirc: Ufimtsev-Pytel variation
 0.4%
3 1 2 0 0 0 0
135 B09 Pirc: Austrian attack
 0.3%
2 2 0 0 0 0 0
136 B10 Caro-Kann defence
 0.3%
2 1 1 0 0 0 0
137 B12 Caro-Kann defence
 0.3%
2 2 0 0 0 0 0
138 B13 Caro-Kann: Panov-Botvinnik attack
 <0.1%
1 0 1 0 0 0 0
139 B15 Caro-Kann defence
 0.3%
2 2 0 0 0 0 0
140 B15 Caro-Kann: Gurgenidze system
 <0.1%
1 0 1 0 0 0 0
141 B15 Caro-Kann: Tartakower (Nimzovich) variation
 <0.1%
1 0 1 0 0 0 0
142 B16 Caro-Kann: Bronstein-Larsen variation
 <0.1%
1 1 0 0 0 0 0
143 B18 Caro-Kann: classical variation
 0.4%
3 1 1 1 0 0 0

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