Find player:

Players & Ratings
Premium Leagues
Tournament Winners



United States  chad621

Blitz Chess Player
Age:  32
Occupation:  Self-employed/ owner
Country:  United States
Region & Visiting
USCF Online Blitz - 2024 (2156 best)

Seek settings:

Any 1800-SM
1min 1800-SM
5min 1800-SM
20min 1800-SM
30min 1800-SM

6.1.2014
12.1.2014

Since
26.9.2002
99 %
Premium
Players

Overall
Experts

Classic
Experts


2002

2004

2005

 
2594

Elo
6.1.2010
 
2154

Elo
12.12.2013
 
2141

Elo
9.12.2004
 
2161

Elo
13.12.2011


Ratings & Games
OverallClassicRapidBlitzLightning
Rapid Rating
2101  3
Class:  Experts
Position:  58 of 163
TimelineCalculation
Rating progress
Highest:  2141
December 9, 2004  
Played games:  1145
Won:  790
Lost:  293
Draw:  52
Adjourned:  10
Games Feed
Games Archive
Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
45
Usage Ratio • Games • Efficiency
B00 King's pawn opening: 
30.9%  
A41 Queen's Pawn: 
27.0%  
A41 Old Indian defence: 
 8.9%
A00 Van't Kruijs opening: 
 8.6%
B07 Pirc defence: 
 5.0%
C00 French defence: 
 2.3%
A00 Mieses opening: 
 2.3%
Others
 15.0%
Never played:  A96 Dutch: classical variation
Tournaments
Tournament Points
520
Position:  59 of 1493
1st Place 2nd Place 3rd Place Group Tournaments Wins
x 67 x 104 x 91 x 20
TPs  = 3x67+2x104+1x91+1x20 = 520
Tournaments:  619
1st Place:  67
2nd Place:  104
3rd Place:  91
Group Tournaments Wins:  20
Other places:  337
Unknown:  0
Tournaments Archive
Premium Competition
Points
30242
League:  I
Position:  #4
At 2:00 AM GMT Sunday June 26, 2016:
Leaderboard Position Points
All Lightning
Players & Ratings
6 of 6994 6994-6 = 6988
All Blitz
Players & Ratings
44 of 7098 7098-44 = 7054
All Rapid
Players & Ratings
112 of 9253 9253-112 = 9141
All Classic
Players & Ratings
10 of 5427 5427-10 = 5417
Tournament
Winners
59 of 1493 1493-59 = 1434
Known openings 45
10 x hours played
in the last 30 days
163
 pts = 6988+7054+9141+5417+1434+45+163 = 30 242 
The next round starts at: 1:59 AM GMT Sunday July 3, 2016
Top League:  I
12:00 AM GMT Sunday June 24, 2012
United States chad621
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 B00 King's pawn opening
30.9%
136 3 0 1 117 12 3
2 A41 Queen's Pawn
27.0%
119 0 0 0 103 15 1
3 A41 Old Indian defence
 8.9%
39 0 0 0 36 2 1
4 A00 Van't Kruijs opening
 8.6%
38 1 0 0 34 3 0
5 B07 Pirc defence
 5.0%
22 0 0 0 21 1 0
6 C00 French defence
 2.3%
10 10 0 0 0 0 0
7 A00 Mieses opening
 2.3%
10 0 0 0 8 1 1
8 B01 Scandinavian (centre counter) defence
 1.8%
8 7 1 0 0 0 0
9 B50 Sicilian
 0.9%
4 4 0 0 0 0 0
10 B06 Robatsch (modern) defence
 0.9%
4 4 0 0 0 0 0
11 A10 English opening
 0.9%
4 0 0 0 4 0 0
12 A00 Benko's opening
 0.9%
4 0 0 0 4 0 0
13 C41 Philidor's defence
 0.7%
3 3 0 0 0 0 0
14 B40 Sicilian defence
 0.5%
2 2 0 0 0 0 0
15 B22 Sicilian: Alapin's variation (2.c3)
 0.5%
2 2 0 0 0 0 0
16 C51 Evans gambit declined
 0.5%
2 1 0 1 0 0 0
17 A02 Bird's opening
 0.5%
2 0 0 0 1 1 0
18 C40 QP counter-gambit (elephant gambit)
 0.5%
2 1 0 1 0 0 0
19 B02 Alekhine's defence: Mokele Mbembe (Buecker) variation
 0.5%
2 2 0 0 0 0 0
20 A00 Dunst (Sleipner, Heinrichsen) opening
 0.5%
2 0 0 0 2 0 0
21 C00 French defence
 0.2%
1 0 1 0 0 0 0
22 C23 Bishop's opening
 0.2%
1 1 0 0 0 0 0
23 C23 Bishop's opening: Classical variation
 0.2%
1 1 0 0 0 0 0
24 C23 Bishop's opening: Wing gambit
 0.2%
1 1 0 0 0 0 0
25 C40 King's knight opening
 0.2%
1 1 0 0 0 0 0
26 C44 King's pawn game
 0.2%
1 1 0 0 0 0 0
27 C51 Evans gambit: Stone-Ware variation
 0.2%
1 1 0 0 0 0 0
28 C57 Two knights defence
 0.2%
1 1 0 0 0 0 0
29 D00 Queen's pawn game
 0.2%
1 0 0 0 1 0 0
30 D02 Queen's pawn game
 0.2%
1 0 0 0 1 0 0
31 A00 Grob's attack
 0.2%
1 0 0 0 1 0 0
32 B30 Sicilian defence
 0.2%
1 1 0 0 0 0 0
33 B27 Sicilian: Quinteros variation
 0.2%
1 1 0 0 0 0 0
34 B20 Sicilian defence
 0.2%
1 1 0 0 0 0 0
35 B10 Caro-Kann defence
 0.2%
1 0 0 0 0 1 0
36 A00 Clemenz (Mead's, Basman's or de Klerk's) opening
 0.2%
1 0 0 0 1 0 0
37 B02 Alekhine's defence
 0.2%
1 1 0 0 0 0 0
38 A00 Saragossa opening
 0.2%
1 0 0 0 1 0 0
39 B00 Owen defence
 0.2%
1 1 0 0 0 0 0
40 A00 Gedult's opening
 0.2%
1 0 0 0 1 0 0
41 A41 Old Indian: Tartakower (Wade) variation
 0.2%
1 0 0 0 1 0 0
42 A04 Reti opening
 0.2%
1 0 0 0 1 0 0
43 A40 Queen's pawn: Charlick (Englund) gambit
 0.2%
1 0 0 0 1 0 0
44 A40 Queen's pawn
 0.2%
1 0 0 0 1 0 0
45 A05 Reti opening
 0.2%
1 0 0 0 1 0 0

© InstantChess Limited 2000–2016. Play chess online • About • Mobile website
Registered in England No. 06966904 Registered office: 265 Cowley Road, Oxford, OX4 1XQ
By starting the game you agree to the terms of the User Agreement and Privacy & Cookies