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United States  Ron K.

Rapid Chess Player
Age:  72
Occupation:  Self-employed/ owner
Country:  United States
Region & Visiting


Since
6.6.2004


2005

2007

2010
Ratings & Games
OverallClassicRapidBlitzLightning
Rapid Rating
1540  -14
Class:  C
Position:  3807 of 5320
TimelineCalculation
Rating progress
Highest:  1812
April 15, 2007  
Played games:  14170
Won:  7031
Lost:  6392
Draw:  722
Adjourned:  25
Games Feed
Games Archive
Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
36
Usage Ratio • Games • Efficiency
B00 Corn stalk defence: 
16.0%  
C41 Philidor's defence: 
14.0%  
B01 Scandinavian (centre counte...: 
8.0%  
C00 French: Steinitz attack: 
7.0%  
A40 Queen's pawn: 
 5.0%
C60 Ruy Lopez (Spanish opening): 
 4.0%
B30 Sicilian: Nimzovich-Rossolimo...: 
 3.0%
Others
 43.0%
Never played:  D68 QGD: Orthodox defence, clas...
Tournaments
Tournament Points
0
1st Place 2nd Place 3rd Place Group Tournaments Wins
x 0 x 0 x 0 x 0
TPs  = 3x0+2x0+1x0+1x0 = 0
Tournaments:  5
1st Place:  0
2nd Place:  0
3rd Place:  0
Group Tournaments Wins:  0
Other places:  5
Unknown:  0
Tournaments Archive
Premium Competition
Points
6561
League:  CCLXXIII
Position:  #3
At 2:00 AM GMT Sunday April 19, 2015:
Leaderboard Position Points
All Blitz
Players & Ratings
3022 of 6399 6399-3022 = 3377
All Rapid
Players & Ratings
6865 of 9603 9603-6865 = 2738
All Classic
Players & Ratings
4215 of 4542 4542-4215 = 327
Known openings 35
10 x hours played
in the last 30 days
84
 pts = 3377+2738+327+35+84 = 6 561 
The next recalculation: 1:59 AM GMT Sunday April 26, 2015
Top League:  XL
2:00 AM GMT Sunday November 10, 2013
United States Ron K.
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 Close


Last 90 daysLast 365 days

 Position   Opening  Usage Ratio   Games 
  Win     Lost     Draw     Win     Lost     Draw  
1 B00 Corn stalk defence
16.0%
16 0 0 0 4 10 2
2 C41 Philidor's defence
14.0%
14 6 7 1 0 0 0
3 B01 Scandinavian (centre counter) defence
8.0%
8 3 3 2 0 0 0
4 C00 French: Steinitz attack
7.0%
7 4 3 0 0 0 0
5 A40 Queen's pawn
 5.0%
5 0 0 0 2 2 1
6 C60 Ruy Lopez (Spanish opening)
 4.0%
4 2 1 1 0 0 0
7 B30 Sicilian: Nimzovich-Rossolimo attack (without ...d6)
 3.0%
3 1 2 0 0 0 0
8 B10 Caro-Kann defence
 3.0%
3 2 1 0 0 0 0
9 C62 Ruy Lopez: old Steinitz defence
 3.0%
3 2 1 0 0 0 0
10 B00 Owen defence
 3.0%
3 1 2 0 0 0 0
11 C65 Ruy Lopez: Berlin defence
 3.0%
3 0 3 0 0 0 0
12 C40 Greco defence
 2.0%
2 1 1 0 0 0 0
13 C00 French defence
 2.0%
2 1 1 0 0 0 0
14 B00 King's pawn opening
 2.0%
2 1 1 0 0 0 0
15 B20 Sicilian defence
 2.0%
2 0 2 0 0 0 0
16 A00 Van't Kruijs opening
 2.0%
2 0 1 0 1 0 0
17 C40 King's knight opening
 2.0%
2 0 2 0 0 0 0
18 C43 Petrov: modern (Steinitz) attack
 1.0%
1 1 0 0 0 0 0
19 C44 King's pawn game
 1.0%
1 0 1 0 0 0 0
20 C60 Ruy Lopez: Nuernberg variation
 1.0%
1 1 0 0 0 0 0
21 C60 Ruy Lopez: Cozio defence
 1.0%
1 0 1 0 0 0 0
22 C61 Ruy Lopez: Bird's defence
 1.0%
1 1 0 0 0 0 0
23 C64 Ruy Lopez: classical (Cordel) defence
 1.0%
1 0 1 0 0 0 0
24 C68 Ruy Lopez: exchange variation
 1.0%
1 0 1 0 0 0 0
25 C34 KGA: Fischer defence
 1.0%
1 0 0 0 0 1 0
26 C00 French defence
 1.0%
1 1 0 0 0 0 0
27 B50 Sicilian
 1.0%
1 0 1 0 0 0 0
28 B28 Sicilian: O'Kelly variation
 1.0%
1 0 0 1 0 0 0
29 B27 Sicilian: Hungarian variation
 1.0%
1 0 1 0 0 0 0
30 B06 Robatsch (modern) defence
 1.0%
1 0 1 0 0 0 0
31 B06 Robatsch (modern) defence
 1.0%
1 0 1 0 0 0 0
32 B02 Alekhine's defence
 1.0%
1 0 1 0 0 0 0
33 B00 KP: Nimzovich defence
 1.0%
1 0 1 0 0 0 0
34 B00 KP: Nimzovich defence
 1.0%
1 0 1 0 0 0 0
35 A20 English opening
 1.0%
1 0 0 0 0 1 0
36 A00 Polish (Sokolsky) opening
 1.0%
1 0 0 0 1 0 0

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