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Nigeria  obinnadon@hotmail.com

Rapid Chess Player
Age:  36
Occupation:  Engineering
Country:  Nigeria
Region & Visiting

3.8.2015
9.8.2015

Since
7.4.2015
57 %
Premium
Players


10.12.2015


Ratings & Games
OverallClassicRapidBlitzLightning
Rapid Rating
1637  16
Class:  B
Position:  1605 of 9520
TimelineCalculation
White Black
United States Ron K.
1620
1



 = 0.498
1+10 Rw–Rb
400
If R < 2100 then K=32
0
NRw=Rw+K•(S-We)
1604  -16
0:1
R
Rating
on start
We
factor
K
factor
S
game score
NR
new rating
formula
Result
Nigeria obinnadon@hotmail.com
1621
1



 = 0.502
1+10 Rb–Rw
400
If R < 2100 then K=32
1
NRb=Rb+K•(S-We)
1637  +16
Highest:  1764
May 25, 2018  
Played games:  1444
Won:  603
Lost:  751
Draw:  73
Adjourned:  17
Games Feed
Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
30
Usage Ratio • Games • Efficiency
A40 Queen's pawn: 
9.9%  
C00 French defence: 
9.9%  
C41 Philidor's defence: 
8.5%  
C00 French defence: 
8.5%  
B30 Sicilian: Nimzovich-Rossolimo...: 
5.6%  
C00 French defence: 
5.6%  
C40 Greco defence: 
4.2%  
Others
 47.8%
Never played:  E29 Nimzo-Indian: Saemisch, mai...
Openings Report
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:  0
1st Place:  0
2nd Place:  0
3rd Place:  0
Group Tournaments Wins:  0
Other places:  0
Unknown:  0
Premium Competition
Points
16073
League:  CXLVII
Position:  #12
At 2:00 AM GMT Sunday March 24, 2019:
Leaderboard Position Points
All Lightning
Players & Ratings
6059 of 7722 7722-6059 = 1663
All Blitz
Players & Ratings
5101 of 10628 10628-5101 = 5527
All Rapid
Players & Ratings
2556 of 7653 7653-2556 = 5097
All Classic
Players & Ratings
1947 of 5694 5694-1947 = 3747
Known openings 30
10 x hours played
in the last 30 days
9
 pts = 1663+5527+5097+3747+30+9 = 16 073 
The next round starts at: 1:59 AM GMT Sunday March 31, 2019
Top League:  CXVI
2:00 AM GMT Sunday October 28, 2018
Nigeria obinnadon@hotmail.com
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


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