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United States  LUMUMBA

Blitz Chess Player
Age:  61
Occupation:  Self-employed/ owner
Country:  United States
Region & Visiting


Since
27.9.2003


2004

2005

2008
Ratings & Games
OverallClassicRapidBlitzLightning
Rapid Rating
1597  -2
Class:  C
Position:  141 of 6800
TimelineCalculation
Rating progress
Highest:  1865
January 28, 2005  
Played games:  6806
Won:  4101
Lost:  2491
Draw:  189
Adjourned:  25
Games Feed
Games Archive
Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
140
Usage Ratio • Games • Efficiency
B10 Caro-Kann defence: 
10.1%  
B12 Caro-Kann: advance variation: 
7.2%  
C45 Scotch game: 
4.4%  
B10 Caro-Kann: Hillbilly attack: 
4.3%  
C41 Philidor's defence: 
 3.2%
D10 QGD Slav defence: 
 3.2%
C00 French defence: 
 3.2%
Others
 64.4%
Never played:  E78 King's Indian: Four pawns at...
Tournaments
Tournament Points
5
Position:  1138 of 1419
1st Place 2nd Place 3rd Place Group Tournaments Wins
x 1 x 0 x 2 x 0
TPs  = 3x1+2x0+1x2+1x0 = 5
Tournaments:  47
1st Place:  1
2nd Place:  0
3rd Place:  2
Group Tournaments Wins:  0
Other places:  44
Unknown:  0
Tournaments Archive
Premium Competition
Points
14498
League:  CXC
Position:  #2
At 2:00 AM GMT Sunday May 24, 2015:
Leaderboard Position Points
All Lightning
Players & Ratings
5255 of 7434 7434-5255 = 2179
All Blitz
Players & Ratings
3478 of 7373 7373-3478 = 3895
All Rapid
Players & Ratings
6113 of 13473 13473-6113 = 7360
All Classic
Players & Ratings
4732 of 4889 4889-4732 = 157
Tournament
Winners
1138 of 1419 1419-1138 = 281
Known openings 139
10 x hours played
in the last 30 days
487
 pts = 2179+3895+7360+157+281+139+487 = 14 498 
The next recalculation: 1:59 AM GMT Sunday May 31, 2015
Top League:  VIII
2:00 AM GMT Sunday September 1, 2013
United States LUMUMBA
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 C45 Scotch game
4.4%
59 34 23 2 0 0 0
2 C41 Philidor's defence
 3.2%
44 32 10 2 0 0 0
3 C44 Scotch opening
 2.7%
36 28 7 1 0 0 0
4 B01 Scandinavian (centre counter) defence
 3.0%
40 26 14 0 0 0 0
5 C41 Philidor: exchange variation
 2.5%
34 24 9 1 0 0 0
6 C00 French defence
 3.2%
43 17 22 4 0 0 0
7 D00 Queen's pawn: Chigorin variation
 2.7%
37 16 10 0 8 1 2
8 D20 Queen's gambit accepted
 1.4%
19 14 5 0 0 0 0
9 C40 Greco defence
 1.2%
16 13 0 3 0 0 0
10 B00 King's pawn opening
 1.5%
20 13 6 1 0 0 0
11 B00 Owen defence
 1.5%
20 11 8 1 0 0 0
12 C45 Scotch game
 1.6%
22 11 11 0 0 0 0
13 C42 Petrov: Italian variation
 1.5%
20 11 9 0 0 0 0
14 A40 Queen's pawn
 1.7%
23 10 13 0 0 0 0
15 D00 Queen's pawn, Mason variation
 2.8%
38 10 12 0 11 5 0
16 C40 Damiano's defence
 0.7%
10 10 0 0 0 0 0
17 B54 Sicilian
 1.4%
19 8 10 1 0 0 0
18 B00 KP: Nimzovich defence
 0.7%
10 8 2 0 0 0 0
19 C41 Philidor: exchange variation
 1.0%
14 8 6 0 0 0 0
20 C40 King's knight opening
 0.9%
12 7 5 0 0 0 0
21 A40 Queen's pawn
 0.6%
8 6 2 0 0 0 0
22 B32 Sicilian defence
 0.9%
12 5 7 0 0 0 0
23 B12 Caro-Kann: advance variation
7.2%
97 5 6 0 51 32 3
24 D06 Queen's Gambit
 0.4%
5 5 0 0 0 0 0
25 A40 Queen's pawn: Charlick (Englund) gambit
 0.7%
9 5 4 0 0 0 0
26 D20 QGA: 3.e4
 0.4%
6 4 1 1 0 0 0
27 B12 Caro-Kann defence
 0.3%
4 4 0 0 0 0 0
28 A40 Modern defence
 0.6%
8 4 4 0 0 0 0
29 C44 Scotch: Lolli variation
 0.2%
3 3 0 0 0 0 0
30 B28 Sicilian: O'Kelly variation
 0.2%
3 3 0 0 0 0 0
31 D06 QGD: symmetrical (Austrian) defence
 0.3%
4 3 1 0 0 0 0
32 C40 Latvian counter-gambit
 0.4%
6 3 3 0 0 0 0
33 C40 QP counter-gambit (elephant gambit)
 0.3%
4 3 0 1 0 0 0
34 B00 Corn stalk defence
 0.2%
3 3 0 0 0 0 0
35 B06 Robatsch (modern) defence
 0.7%
10 3 6 1 0 0 0
36 B02 Alekhine's defence
 0.3%
4 3 1 0 0 0 0
37 B41 Sicilian: Kan variation
 0.4%
5 3 2 0 0 0 0
38 A41 Queen's Pawn
 0.3%
4 3 1 0 0 0 0
39 C41 Philidor: Hanham variation
 <0.1%
2 2 0 0 0 0 0
40 B27 Sicilian defence
 <0.1%
2 2 0 0 0 0 0
41 C41 Philidor: Nimzovich variation
 <0.1%
2 2 0 0 0 0 0
42 B32 Sicilian: Labourdonnais-Loewenthal variation
 0.3%
4 2 2 0 0 0 0
43 B01 Scandinavian: Icelandic gambit
 <0.1%
2 2 0 0 0 0 0
44 B00 St. George (Baker) defence
 0.3%
4 2 2 0 0 0 0
45 B00 Reversed Grob (Borg/Basman defence/macho Grob)
 <0.1%
2 2 0 0 0 0 0
46 D30 Queen's gambit declined
 0.5%
7 2 4 1 0 0 0
47 A50 Queen's pawn game
 0.2%
3 2 1 0 0 0 0
48 D10 QGD Slav defence: exchange variation
 0.4%
6 2 1 0 2 1 0
49 B00 Barnes defence
 <0.1%
2 2 0 0 0 0 0
50 A40 Queen's pawn: Lundin (Kevitz-Mikenas) defence
 <0.1%
2 2 0 0 0 0 0
51 D06 QGD: Marshall defence
 0.4%
5 2 2 1 0 0 0
52 D06 QGD: Grau (Sahovic) defence
 <0.1%
2 2 0 0 0 0 0
53 A43 Old Benoni defence
 <0.1%
1 1 0 0 0 0 0
54 A40 Queen's pawn: Franco-Indian (Keres) defence
 <0.1%
1 1 0 0 0 0 0
55 A40 Queen's pawn: English defence
 0.3%
4 1 3 0 0 0 0
56 B27 Sicilian: Katalimov variation
 <0.1%
2 1 1 0 0 0 0
57 B27 Sicilian: Hungarian variation
 <0.1%
1 1 0 0 0 0 0
58 C41 Philidor's defence
 <0.1%
1 1 0 0 0 0 0
59 B33 Sicilian defence
 0.3%
4 1 3 0 0 0 0
60 D07 QGD: Chigorin defence
 <0.1%
1 1 0 0 0 0 0
61 B40 Sicilian defence
 <0.1%
1 1 0 0 0 0 0
62 D08 QGD: Albin counter-gambit
 <0.1%
1 1 0 0 0 0 0
63 B40 Sicilian defence
 <0.1%
1 1 0 0 0 0 0
64 D10 QGD Slav defence
 3.2%
44 1 6 1 14 22 0
65 B50 Sicilian
 <0.1%
1 1 0 0 0 0 0
66 C10 French: Marshall variation
 <0.1%
1 1 0 0 0 0 0
67 B00 KP: Nimzovich defence
 <0.1%
1 1 0 0 0 0 0
68 B00 Carr's defence
 0.2%
3 1 1 1 0 0 0
69 B01 Scandinavian gambit
 0.4%
5 1 4 0 0 0 0
70 B02 Alekhine's defence
 <0.1%
1 1 0 0 0 0 0
71 B06 Robatsch (modern) defence
 <0.1%
2 1 1 0 0 0 0
72 A84 Dutch defence
 <0.1%
1 1 0 0 0 0 0
73 B08 Pirc: classical (two knights) system
 <0.1%
2 1 1 0 0 0 0
74 A80 Dutch
 0.2%
3 1 2 0 0 0 0
75 C45 Scotch: Schmidt variation
 0.4%
5 1 4 0 0 0 0
76 C45 Scotch: Steinitz variation
 <0.1%
1 1 0 0 0 0 0
77 C45 Scotch: Pulling counter-attack
 <0.1%
1 1 0 0 0 0 0
78 A45 Queen's pawn game
 0.3%
4 1 3 0 0 0 0
79 A53 Old Indian: Janowski variation
 <0.1%
1 1 0 0 0 0 0
80 E00 Queen's pawn game
 <0.1%
1 0 1 0 0 0 0
81 D31 QGD: 3.Nc3
 <0.1%
1 0 1 0 0 0 0
82 D00 Queen's pawn, Mason variation, Steinitz counter-gambit
 <0.1%
1 0 1 0 0 0 0
83 D11 QGD Slav: 3.Nf3
 0.4%
6 0 0 0 3 3 0
84 D00 Queen's pawn: stonewall attack
 0.3%
4 0 0 0 2 2 0
85 C41 Philidor: Larsen variation
 <0.1%
2 0 2 0 0 0 0
86 D00 Blackmar gambit
 0.2%
3 0 0 0 1 2 0
87 D00 Levitsky attack (Queen's bishop attack)
 <0.1%
2 0 0 0 1 1 0
88 D02 Queen's pawn game
 0.5%
7 0 0 0 6 1 0
89 C41 Philidor: Philidor counter-gambit
 <0.1%
1 0 1 0 0 0 0
90 D00 Queen's pawn game
 3.1%
42 0 0 0 31 8 3
91 D02 Queen's pawn game
 0.4%
6 0 0 0 4 2 0
92 C45 Scotch: Mieses variation
 <0.1%
2 0 2 0 0 0 0
93 D02 Queen's bishop game
 <0.1%
2 0 0 0 2 0 0
94 D04 Queen's pawn game
 0.4%
5 0 0 0 4 1 0
95 B01 Scandinavian defence
 <0.1%
1 0 1 0 0 0 0
96 B00 Fred
 <0.1%
1 0 1 0 0 0 0
97 A57 Benko gambit
 <0.1%
1 0 1 0 0 0 0
98 A53 Old Indian defence
 <0.1%
1 0 1 0 0 0 0
99 A41 Old Indian defence
 0.3%
4 0 4 0 0 0 0
100 A15 English, 1...Nf6 (Anglo-Indian defense)
 <0.1%
1 0 0 0 1 0 0
101 A11 English: Caro-Kann defensive system
 0.4%
6 0 0 0 2 2 2
102 A10 English opening
 <0.1%
1 0 0 0 0 1 0
103 A06 Reti opening
 0.6%
8 0 2 0 3 3 0
104 A03 Bird's opening
 0.4%
5 0 0 0 3 2 0
105 A01 Nimzovich-Larsen attack: classical variation
 0.7%
9 0 0 0 7 2 0
106 A00 Anti-Borg (Desprez) opening
 <0.1%
1 0 0 0 0 1 0
107 A00 Gedult's opening
 <0.1%
1 0 0 0 1 0 0
108 A00 Van't Kruijs opening
 2.1%
28 0 0 0 22 5 1
109 A00 Mieses opening
 0.5%
7 0 0 0 6 1 0
110 A00 Saragossa opening
 <0.1%
2 0 0 0 2 0 0
111 A00 Ware (Meadow Hay) opening
 <0.1%
1 0 0 0 1 0 0
112 A00 Dunst (Sleipner, Heinrichsen) opening
 <0.1%
1 0 0 0 1 0 0
113 A00 Amar (Paris) opening
 0.2%
3 0 0 0 3 0 0
114 A00 Clemenz (Mead's, Basman's or de Klerk's) opening
 <0.1%
1 0 0 0 1 0 0
115 A00 Grob's attack
 <0.1%
2 0 0 0 1 0 1
116 A00 Benko's opening
 0.7%
10 0 0 0 7 2 1
117 A00 Polish (Sokolsky) opening
 0.7%
9 0 0 0 4 5 0
118 B90 Sicilian: Najdorf
 <0.1%
1 0 1 0 0 0 0
119 B40 Sicilian: Anderssen variation
 <0.1%
1 0 1 0 0 0 0
120 B40 Sicilian: Marshall variation
 <0.1%
1 0 1 0 0 0 0
121 B34 Sicilian: accelerated fianchetto, exchange variation
 <0.1%
1 0 1 0 0 0 0
122 B30 Sicilian defence
 <0.1%
1 0 1 0 0 0 0
123 B18 Caro-Kann: classical, 6.h4
 <0.1%
1 0 0 0 0 1 0
124 B18 Caro-Kann: classical, Maroczy attack
 <0.1%
2 0 0 0 1 1 0
125 B18 Caro-Kann: classical variation
 1.7%
23 0 0 0 10 12 1
126 B15 Caro-Kann defence
 <0.1%
1 0 0 0 1 0 0
127 B14 Caro-Kann: Panov-Botvinnik attack, 5...e6
 0.2%
3 0 0 0 1 2 0
128 B13 Caro-Kann: Panov-Botvinnik attack
 <0.1%
1 0 0 0 1 0 0
129 B13 Caro-Kann: Panov-Botvinnik attack
 0.2%
3 0 0 0 2 1 0
130 B13 Caro-Kann: exchange variation
 1.8%
25 0 0 0 10 15 0
131 B12 Caro-Kann: 3.Nd2
 0.3%
4 0 0 0 0 4 0
132 B12 Caro-Kann: Tartakower (fantasy) variation
 <0.1%
2 0 0 0 2 0 0
133 B12 Caro-Kann defence
 0.5%
7 0 0 0 4 3 0
134 B10 Caro-Kann: two knights variation
 <0.1%
2 0 0 0 0 2 0
135 B10 Caro-Kann defence
 0.7%
9 0 0 0 4 5 0
136 B10 Caro-Kann: closed (Breyer) variation
 0.6%
8 0 0 0 6 2 0
137 B10 Caro-Kann: anti-anti-Caro-Kann defence
 0.3%
4 0 0 0 2 2 0
138 B10 Caro-Kann: Hillbilly attack
4.3%
58 0 0 0 43 13 2
139 B10 Caro-Kann defence
10.1%
137 0 0 0 96 34 7
140 B06 Robatsch defence
 <0.1%
1 0 1 0 0 0 0

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