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United States  Ron K.

Rapid Chess Player
Age:  71
Occupation:  Self-employed/ owner
Country:  United States
Region & Visiting


Since
6.6.2004


2005

2007

2010
Ratings & Games
OverallClassicRapidBlitzLightning
Rapid Rating
1659  -17
Class:  B
Position:  819 of 3543
TimelineCalculation
Rating progress
Highest:  1812
April 15, 2007  
Played games:  13943
Won:  6939
Lost:  6274
Draw:  707
Adjourned:  23
Games Feed Games Archive Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
28
Usage Ratio • Games • Efficiency
C41 Philidor's defence: 
19.4%  
C00 French: Steinitz attack: 
12.5%  
B00 Corn stalk defence: 
6.9%  
B01 Scandinavian (centre counte...: 
6.9%  
B50 Sicilian: 
6.9%  
C40 Damiano's defence: 
 5.6%
B00 King's pawn opening: 
 4.2%
Others
 37.6%
Never played:  E18 Queen's Indian: old main line...
Tournaments
Tournament Points
0
1st Place 2nd Place 3rd Place Team 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
Team Tournaments Wins:  0
Other places:  5
Unknown:  0
Tournaments Archive
Premium Competition
Points
4618
League:  CLXIII
Position:  #17
At 2:00 AM GMT Sunday September 21, 2014:
Leaderboard Position Points
All Rapid
Players & Ratings
1463 of 5718 5718-1463 = 4255
All Classic
Players & Ratings
2625 of 2887 2887-2625 = 262
Known openings 28
10 x hours played
in the last 30 days
73
 pts = 4255+262+28+73 = 4 618 
The next recalculation: 1:59 AM GMT Sunday September 28, 2014
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 C41 Philidor's defence
19.4%
14 9 4 1 0 0 0
2 C00 French: Steinitz attack
12.5%
9 4 5 0 0 0 0
3 B00 Corn stalk defence
6.9%
5 1 0 0 2 2 0
4 B01 Scandinavian (centre counter) defence
6.9%
5 1 4 0 0 0 0
5 B50 Sicilian
6.9%
5 3 2 0 0 0 0
6 C40 Damiano's defence
 5.6%
4 3 1 0 0 0 0
7 B00 King's pawn opening
 4.2%
3 2 1 0 0 0 0
8 B06 Robatsch (modern) defence
 4.2%
3 1 2 0 0 0 0
9 C68 Ruy Lopez: exchange variation
 2.8%
2 2 0 0 0 0 0
10 C60 Ruy Lopez: Cozio defence
 2.8%
2 1 1 0 0 0 0
11 C60 Ruy Lopez (Spanish opening)
 2.8%
2 1 1 0 0 0 0
12 C40 King's knight opening
 2.8%
2 1 1 0 0 0 0
13 C62 Ruy Lopez: old Steinitz defence
 1.4%
1 1 0 0 0 0 0
14 C61 Ruy Lopez: Bird's defence
 1.4%
1 1 0 0 0 0 0
15 C60 Ruy Lopez: Pollock defence
 1.4%
1 1 0 0 0 0 0
16 C42 Petrov's defence
 1.4%
1 0 1 0 0 0 0
17 B40 Sicilian defence
 1.4%
1 0 1 0 0 0 0
18 B31 Sicilian: Nimzovich-Rossolimo attack (with ...g6, without ...d6)
 1.4%
1 1 0 0 0 0 0
19 B28 Sicilian: O'Kelly variation
 1.4%
1 1 0 0 0 0 0
20 B27 Sicilian defence
 1.4%
1 1 0 0 0 0 0
21 B20 Sicilian defence
 1.4%
1 0 1 0 0 0 0
22 B10 Caro-Kann defence
 1.4%
1 0 1 0 0 0 0
23 B03 Alekhine's defence
 1.4%
1 0 1 0 0 0 0
24 B02 Alekhine's defence
 1.4%
1 1 0 0 0 0 0
25 B00 St. George (Baker) defence
 1.4%
1 1 0 0 0 0 0
26 B00 Reversed Grob (Borg/Basman defence/macho Grob)
 1.4%
1 1 0 0 0 0 0
27 A40 Queen's pawn
 1.4%
1 0 0 0 0 1 0
28 A00 Benko's opening
 1.4%
1 0 0 0 0 1 0

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