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United States  backdoorman

Rapid Chess Player
Age:  71
Occupation:  Retired
Country:  United States
Region & Visiting

Since
8.11.2002
91 %
Premium
Players

26.1.2019


2003

2005

2008

 
1803

Elo
31.5.2007
 
1820

Elo
1.6.2007
 
1876

Elo
1.11.2006
 
1851

Elo
4.6.2007


Ratings & Games
OverallClassicRapidBlitzLightning
Classic Rating
1827  -22
Class:  A
Position:  163 of 240
TimelineCalculation
Rating progress
Highest:  1851
June 4, 2007  
Played games:  143
Won:  110
Lost:  29
Draw:  3
Adjourned:  1
Games Feed
Games Archive
Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
27
Usage Ratio • Games • Efficiency
B06 Robatsch (modern) defence: 
23.4%  
A20 English opening: 
22.8%  
B06 Robatsch (modern) defence: 
10.2%  
A40 Modern defence: 
10.0%  
A10 English opening: 
8.5%  
A30 English: symmetrical variation: 
 4.1%
A15 English, 1...Nf6 (Anglo-Indian...: 
 3.9%
Others
 17.1%
Never played:  C03 French: Tarrasch
Tournaments
Tournament Points
1
1st Place 2nd Place 3rd Place Group Tournaments Wins
x 0 x 0 x 0 x 1
TPs  = 3x0+2x0+1x0+1x1 = 1
Tournaments:  21
1st Place:  0
2nd Place:  0
3rd Place:  0
Group Tournaments Wins:  1
Other places:  20
Unknown:  0
Tournaments Archive
Premium Competition
Points
24860
League:  XXVIII
Position:  #19
At 2:00 AM GMT Sunday December 1, 2019:
Leaderboard Position Points
All Lightning
Players & Ratings
966 of 6680 6680-966 = 5714
All Blitz
Players & Ratings
1041 of 10547 10547-1041 = 9506
All Rapid
Players & Ratings
1741 of 6305 6305-1741 = 4564
All Classic
Players & Ratings
219 of 5067 5067-219 = 4848
Known openings 26
10 x hours played
in the last 30 days
202
 pts = 5714+9506+4564+4848+26+202 = 24 860 
The next round starts at: 1:59 AM GMT Sunday December 8, 2019
Top League:  IX
2:00 AM GMT Sunday June 22, 2014
United States backdoorman
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 B06 Robatsch (modern) defence
23.4%
113 0 0 0 72 37 4
2 A20 English opening
22.8%
110 65 43 2 0 0 0
3 B06 Robatsch (modern) defence
10.2%
49 0 0 0 22 26 1
4 A40 Modern defence
10.0%
48 0 0 0 29 18 1
5 A10 English opening
8.5%
41 27 14 0 0 0 0
6 A30 English: symmetrical variation
 4.1%
20 10 9 1 0 0 0
7 A15 English, 1...Nf6 (Anglo-Indian defense)
 3.9%
19 11 7 1 0 0 0
8 A10 English opening
 3.5%
17 3 5 0 1 8 0
9 A13 English opening
 2.9%
14 9 5 0 0 0 0
10 A00 Van't Kruijs opening
 1.7%
8 0 0 0 4 4 0
11 A11 English: Caro-Kann defensive system
 1.5%
7 3 4 0 0 0 0
12 A00 Benko's opening
 1.2%
6 0 0 0 2 3 1
13 A04 Reti opening
 1.0%
5 0 0 0 2 3 0
14 A00 Mieses opening
 0.8%
4 0 0 0 3 1 0
15 A00 Dunst (Sleipner, Heinrichsen) opening
 0.8%
4 0 0 0 2 2 0
16 B06 Robatsch defence: three pawns attack
 0.4%
2 0 0 0 0 2 0
17 B07 Robatsch defence: Geller's system
 0.4%
2 0 0 0 1 1 0
18 A02 Bird's opening
 0.4%
2 0 0 0 2 0 0
19 A00 Gedult's opening
 0.4%
2 0 0 0 1 1 0
20 A00 Saragossa opening
 0.4%
2 0 0 0 2 0 0
21 A10 English: Anglo-Dutch defense
 0.2%
1 1 0 0 0 0 0
22 A01 Nimzovich-Larsen attack
 0.2%
1 0 0 0 1 0 0
23 A41 Robatsch defence: Rossolimo variation
 0.2%
1 0 0 0 0 1 0
24 A00 Ware (Meadow Hay) opening
 0.2%
1 0 0 0 0 1 0
25 B06 Robatsch (modern) defence
 0.2%
1 0 0 0 0 1 0
26 B06 Robatsch defence: two knights variation
 0.2%
1 0 0 0 0 1 0
27 A00 Clemenz (Mead's, Basman's or de Klerk's) opening
 0.2%
1 0 0 0 0 1 0

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