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United States  backdoorman

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

Since
8.11.2002
87 %
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
Rapid Rating
1591  -12
Class:  C
Position:  344 of 3529
TimelineCalculation
Rating progress
Highest:  1876
November 1, 2006  
Played games:  30986
Won:  18416
Lost:  11504
Draw:  1030
Adjourned:  36
Games Feed
Games Archive
Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
29
Usage Ratio • Games • Efficiency
A20 English opening: 
22.1%  
B06 Robatsch (modern) defence: 
16.2%  
B06 Robatsch (modern) defence: 
14.1%  
A10 English opening: 
10.2%  
A40 Modern defence: 
8.9%  
A30 English: symmetrical variation: 
 5.8%
A13 English opening: 
 5.7%
Others
 17.0%
Never played:  A53 Old Indian defence
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
26348
League:  XXXVIII
Position:  #17
At 2:00 AM GMT Sunday March 17, 2019:
Leaderboard Position Points
All Lightning
Players & Ratings
1097 of 7703 7703-1097 = 6606
All Blitz
Players & Ratings
1157 of 10527 10527-1157 = 9370
All Rapid
Players & Ratings
3197 of 7659 7659-3197 = 4462
All Classic
Players & Ratings
201 of 5712 5712-201 = 5511
Known openings 29
10 x hours played
in the last 30 days
370
 pts = 6606+9370+4462+5511+29+370 = 26 348 
The next round starts at: 1:59 AM GMT Sunday March 24, 2019
Top League:  IX
2:00 AM GMT Sunday June 22, 2014
United States backdoorman
vs
AllTime
0
Classic
wins
0
1
Rapid
wins
1
0
Blitz
wins
0
0
Lightning
wins
0
1 : 1

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 A20 English opening
22.1%
137 89 45 3 0 0 0
2 B06 Robatsch (modern) defence
16.2%
100 0 0 0 52 42 6
3 B06 Robatsch (modern) defence
14.1%
87 0 0 0 46 39 2
4 A10 English opening
10.2%
63 35 25 3 0 0 0
5 A40 Modern defence
8.9%
55 0 0 0 32 20 3
6 A30 English: symmetrical variation
 5.8%
36 21 14 1 0 0 0
7 A13 English opening
 5.7%
35 24 10 1 0 0 0
8 A15 English, 1...Nf6 (Anglo-Indian defense)
 4.8%
30 15 13 2 0 0 0
9 A10 English opening
 2.4%
15 6 4 0 2 3 0
10 A00 Van't Kruijs opening
 1.8%
11 0 0 0 8 3 0
11 A00 Benko's opening
 1.3%
8 1 0 0 3 4 0
12 A11 English: Caro-Kann defensive system
 1.1%
7 3 4 0 0 0 0
13 A04 Reti opening
 1.1%
7 0 0 0 6 0 1
14 B06 Robatsch (modern) defence
 0.6%
4 0 0 0 1 3 0
15 A00 Mieses opening
 0.5%
3 0 0 0 2 1 0
16 B06 Robatsch defence: two knights variation
 0.5%
3 0 0 0 2 1 0
17 B07 Robatsch defence: Geller's system
 0.3%
2 0 0 0 0 2 0
18 A10 English: Anglo-Dutch defense
 0.3%
2 1 1 0 0 0 0
19 A02 Bird's opening
 0.3%
2 0 0 0 0 1 1
20 A00 Dunst (Sleipner, Heinrichsen) opening
 0.3%
2 0 0 0 2 0 0
21 A00 Polish (Sokolsky) opening
 0.3%
2 0 0 0 1 0 1
22 A01 Nimzovich-Larsen attack
 0.2%
1 0 0 0 0 1 0
23 A00 Gedult's opening
 0.2%
1 0 0 0 1 0 0
24 A00 Saragossa opening
 0.2%
1 0 0 0 0 1 0
25 A41 Robatsch defence: Rossolimo variation
 0.2%
1 0 0 0 0 1 0
26 A00 Anderssen's opening
 0.2%
1 0 0 0 1 0 0
27 B06 Robatsch defence: three pawns attack
 0.2%
1 0 0 0 0 1 0
28 A00 Clemenz (Mead's, Basman's or de Klerk's) opening
 0.2%
1 0 0 0 0 1 0
29 A00 Grob's attack
 0.2%
1 0 0 0 1 0 0

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