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United States  PKNJ

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


Since
28.9.2005


2006

2008

2011

 
1904

Elo
8.10.2009


Ratings & Games
OverallClassicRapidBlitzLightning
Rapid Rating
1449  -9
Class:  C
Position:  3815 of 4348
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
124
Usage Ratio • Games • Efficiency
B20 Sicilian defence: 
8.2%  
B50 Sicilian: 
7.6%  
C30 King's gambit: 
5.8%  
A45 Queen's pawn game: 
4.6%  
B01 Scandinavian (centre counte...: 
4.2%  
A00 Van't Kruijs opening: 
3.2%  
C00 French defence: 
3.0%  
Others
 63.4%
Never played:  A76 Benoni: classical, 9...Re8
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
13742
League:  CLXVI
Position:  #2
At 2:00 AM GMT Sunday May 22, 2016:
Leaderboard Position Points
All Lightning
Players & Ratings
519 of 7324 7324-519 = 6805
All Blitz
Players & Ratings
2724 of 7382 7382-2724 = 4658
All Rapid
Players & Ratings
8243 of 9668 9668-8243 = 1425
All Classic
Players & Ratings
4940 of 5524 5524-4940 = 584
Known openings 127
10 x hours played
in the last 30 days
143
 pts = 6805+4658+1425+584+127+143 = 13 742 
The next recalculation: 1:59 AM GMT Sunday May 29, 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
8.2%
41 0 0 0 25 16 0
2 B50 Sicilian
7.6%
38 0 0 0 23 14 1
3 C30 King's gambit
5.8%
29 19 10 0 0 0 0
4 A45 Queen's pawn game
4.6%
23 0 0 0 18 5 0
5 B01 Scandinavian (centre counter) defence
4.2%
21 8 13 0 0 0 0
6 A00 Van't Kruijs opening
3.2%
16 0 0 0 11 5 0
7 C00 French defence
3.0%
15 11 4 0 0 0 0
8 C41 Philidor: exchange variation
 2.8%
14 7 7 0 0 0 0
9 B00 King's pawn opening
 2.4%
12 10 2 0 0 0 0
10 C34 King's knight's gambit
 2.0%
10 8 2 0 0 0 0
11 B21 Sicilian: Smith-Morra gambit
 2.0%
10 0 0 0 6 4 0
12 B23 Sicilian: closed
 1.8%
9 0 0 0 3 6 0
13 B54 Sicilian
 1.8%
9 3 0 0 3 3 0
14 A43 Old Benoni defence
 1.6%
8 0 0 0 5 3 0
15 B21 Sicilian: Grand Prix attack
 1.6%
8 1 0 0 4 3 0
16 B00 Owen defence
 1.6%
8 6 2 0 0 0 0
17 A15 English, 1...Nf6 (Anglo-Indian defense)
 1.4%
7 0 0 0 2 5 0
18 C41 Philidor's defence
 1.4%
7 4 3 0 0 0 0
19 B70 Sicilian: dragon variation
 1.2%
6 0 0 0 4 2 0
20 A57 Benko gambit
 1.2%
6 0 0 0 4 2 0
21 C34 KGA: Fischer defence
 1.2%
6 4 2 0 0 0 0
22 A56 Benoni defence
 1.0%
5 0 0 0 1 4 0
23 B32 Sicilian: Labourdonnais-Loewenthal variation
 1.0%
5 3 2 0 0 0 0
24 A46 Queen's pawn game
 1.0%
5 0 0 0 4 1 0
25 B22 Sicilian: Alapin's variation (2.c3)
 1.0%
5 0 0 0 2 3 0
26 B12 Caro-Kann defence
 1.0%
5 3 1 0 1 0 0
27 B06 Robatsch (modern) defence
 0.8%
4 2 2 0 0 0 0
28 A45 Trompovsky attack (Ruth, Opovcensky opening)
 0.8%
4 0 0 0 2 2 0
29 B51 Sicilian: Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack
 0.8%
4 0 0 0 1 3 0
30 B56 Sicilian
 0.8%
4 0 0 0 2 2 0
31 C31 KGD: Falkbeer counter-gambit
 0.8%
4 3 1 0 0 0 0
32 C36 KGA: Abbazia defence (classical defence, modern defence)
 0.8%
4 4 0 0 0 0 0
33 C42 Petrov three knights game
 0.8%
4 0 0 0 4 0 0
34 C44 Scotch gambit
 0.8%
4 2 2 0 0 0 0
35 C44 Scotch gambit: Dubois-Reti defence
 0.8%
4 1 3 0 0 0 0
36 B32 Sicilian defence
 0.6%
3 1 2 0 0 0 0
37 B21 Sicilian: Smith-Morra gambit
 0.6%
3 0 0 0 1 2 0
38 B90 Sicilian: Najdorf, Lipnitzky attack
 0.6%
3 1 2 0 0 0 0
39 C10 French: Marshall variation
 0.6%
3 1 1 1 0 0 0
40 B18 Caro-Kann: classical variation
 0.6%
3 1 2 0 0 0 0
41 B02 Alekhine's defence
 0.6%
3 2 0 1 0 0 0
42 A00 Saragossa opening
 0.6%
3 0 0 0 3 0 0
43 A00 Mieses opening
 0.6%
3 0 0 0 1 2 0
44 B00 KP: Nimzovich defence
 0.6%
3 2 1 0 0 0 0
45 A04 Reti opening
 0.6%
3 0 0 0 1 2 0
46 A43 Old Benoni defence
 0.6%
3 0 0 0 0 3 0
47 B45 Sicilian: Taimanov variation
 0.4%
2 0 2 0 0 0 0
48 B43 Sicilian: Kan, 5.Nc3
 0.4%
2 0 2 0 0 0 0
49 C39 King's knight's gambit
 0.4%
2 0 2 0 0 0 0
50 B76 Sicilian: dragon, Yugoslav attack, 7...O-O
 0.4%
2 0 0 0 1 1 0
51 C30 KGD: 2...Nf6
 0.4%
2 0 2 0 0 0 0
52 C30 KGD: classical variation
 0.4%
2 2 0 0 0 0 0
53 A58 Benko gambit accepted
 0.4%
2 0 0 0 1 1 0
54 C00 Lengfellner system
 0.4%
2 2 0 0 0 0 0
55 B53 Sicilian, Chekhover variation
 0.4%
2 0 0 0 2 0 0
56 A00 Dunst (Sleipner, Heinrichsen) opening
 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 Fred
 0.4%
2 1 1 0 0 0 0
59 B00 Carr's defence
 0.4%
2 1 1 0 0 0 0
60 B00 St. George (Baker) defence
 0.4%
2 2 0 0 0 0 0
61 C42 Petrov's defence
 0.4%
2 0 0 0 1 1 0
62 A00 Clemenz (Mead's, Basman's or de Klerk's) opening
 0.4%
2 0 0 0 2 0 0
63 B17 Caro-Kann: Steinitz variation
 0.4%
2 0 2 0 0 0 0
64 C10 French: Rubinstein variation
 0.4%
2 2 0 0 0 0 0
65 B01 Scandinavian defence
 0.4%
2 0 2 0 0 0 0
66 B10 Caro-Kann defence
 0.4%
2 1 1 0 0 0 0
67 C34 KGA: Schallop defence
 0.4%
2 2 0 0 0 0 0
68 C44 Scotch gambit: Benima defence
 0.4%
2 0 2 0 0 0 0
69 C31 KGD: Falkbeer, 3...e4
 0.2%
1 0 1 0 0 0 0
70 A00 Mieses opening
 0.2%
1 0 0 0 1 0 0
71 C30 KGD: Mafia defence
 0.2%
1 1 0 0 0 0 0
72 A01 Nimzovich-Larsen attack: classical variation
 0.2%
1 0 0 0 0 1 0
73 C24 Bishop's opening: Berlin defence
 0.2%
1 0 0 0 1 0 0
74 C20 KP: Patzer opening
 0.2%
1 0 0 0 1 0 0
75 C19 French: Winawer, advance, poisoned pawn variation
 0.2%
1 0 1 0 0 0 0
76 C16 French: Winawer, advance variation
 0.2%
1 1 0 0 0 0 0
77 C34 KGA: Becker defence
 0.2%
1 1 0 0 0 0 0
78 C35 KGA: Cunningham, Euwe defence
 0.2%
1 0 1 0 0 0 0
79 A00 Anderssen's opening
 0.2%
1 0 0 0 0 1 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 King's knight opening
 0.2%
1 1 0 0 0 0 0
84 C40 Damiano's defence
 0.2%
1 0 1 0 0 0 0
85 C41 Philidor's defence
 0.2%
1 0 1 0 0 0 0
86 A00 Dunst (Sleipner,Heinrichsen) opening
 0.2%
1 0 0 0 1 0 0
87 C41 Philidor: Nimzovich variation
 0.2%
1 0 1 0 0 0 0
88 C43 Petrov: modern attack, Symmetrical variation
 0.2%
1 0 1 0 0 0 0
89 A00 Benko's opening
 0.2%
1 0 0 0 1 0 0
90 C44 Scotch gambit
 0.2%
1 0 1 0 0 0 0
91 A00 Polish (Sokolsky) opening
 0.2%
1 0 0 0 1 0 0
92 B02 Alekhine's defence: Scandinavian variation
 0.2%
1 0 0 0 1 0 0
93 B01 Scandinavian: Marshall variation
 0.2%
1 0 1 0 0 0 0
94 B06 Robatsch (modern) defence
 0.2%
1 1 0 0 0 0 0
95 B07 Pirc defence
 0.2%
1 0 1 0 0 0 0
96 B15 Caro-Kann: Alekhine gambit
 0.2%
1 0 1 0 0 0 0
97 B00 Guatemala defence
 0.2%
1 1 0 0 0 0 0
98 B20 Sicilian: Steinitz variation
 0.2%
1 0 0 0 0 1 0
99 B00 Reversed Grob (Borg/Basman defence/macho Grob)
 0.2%
1 1 0 0 0 0 0
100 B27 Sicilian defence
 0.2%
1 0 1 0 0 0 0
101 B27 Sicilian: Quinteros variation
 0.2%
1 1 0 0 0 0 0
102 B27 Sicilian: Katalimov variation
 0.2%
1 1 0 0 0 0 0
103 B27 Sicilian: Hungarian variation
 0.2%
1 0 1 0 0 0 0
104 B30 Sicilian defence
 0.2%
1 0 0 0 0 1 0
105 A57 Benko gambit: Zaitsev system
 0.2%
1 0 0 0 0 1 0
106 B33 Sicilian: Pelikan (Lasker/Sveshnikov) variation
 0.2%
1 0 1 0 0 0 0
107 B40 Sicilian: Marshall variation
 0.2%
1 0 1 0 0 0 0
108 C15 French: Winawer (Nimzovich) variation
 0.2%
1 0 1 0 0 0 0
109 C12 French: MacCutcheon variation
 0.2%
1 1 0 0 0 0 0
110 C10 French: Rubinstein variation
 0.2%
1 0 0 1 0 0 0
111 A03 Mujannah opening
 0.2%
1 0 0 0 1 0 0
112 C10 French: Paulsen variation
 0.2%
1 0 1 0 0 0 0
113 C00 St. George defence
 0.2%
1 0 1 0 0 0 0
114 C00 French: Labourdonnais variation
 0.2%
1 0 1 0 0 0 0
115 A07 Reti: King's Indian attack (with ...c5)
 0.2%
1 0 0 0 1 0 0
116 B86 Sicilian: Sozin attack
 0.2%
1 0 1 0 0 0 0
117 B72 Sicilian: dragon, classical attack
 0.2%
1 0 0 0 1 0 0
118 B72 Sicilian: dragon, 6.Be3
 0.2%
1 0 0 0 1 0 0
119 A15 English opening
 0.2%
1 0 0 0 1 0 0
120 A16 English opening
 0.2%
1 0 0 0 0 1 0
121 B56 Sicilian
 0.2%
1 1 0 0 0 0 0
122 A30 English: symmetrical variation
 0.2%
1 0 0 0 1 0 0
123 A57 Benko gambit half accepted
 0.2%
1 0 0 0 1 0 0
124 B40 Sicilian: Pin variation (Sicilian counter-attack)
 0.2%
1 0 1 0 0 0 0

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