Find player:

Players & Ratings
Premium Leagues



United States  peterwillis15

Rapid Chess Player
Age:  58
Occupation:  Retired
Country:  United States
Region & Visiting

Since
4.10.2007
90 %
Premium
Players


2008

31.12.2012

 
1840

Elo
26.2.2010
 
1974

Elo
25.2.2014
 
1838

Elo
11.12.2013


Ratings & Games
OverallClassicRapidBlitzLightning
Rapid Rating
1791  8
Class:  B
Position:  60 of 4886
TimelineCalculation
White Black
Bolivia nnew
1593
1



 = 0.251
1+10 Rw–Rb
400
If R < 2100 then K=32
0
NRw=Rw+K•(S-We)
1585  -8
0:1
R
Rating
on start
We
factor
K
factor
S
game score
NR
new rating
formula
Result
United States peterwillis15
1783
1



 = 0.749
1+10 Rb–Rw
400
If R < 2100 then K=32
1
NRb=Rb+K•(S-We)
1791  +8
Highest:  1974
February 25, 2014  
Played games:  7540
Won:  5374
Lost:  1633
Draw:  484
Adjourned:  49
Games Feed
Games Archive
Commentaries Feed
Openings
Last 90 daysLast 365 days
Known
84
Usage Ratio • Games • Efficiency
D00 Queen's pawn game: 
17.4%  
C50 Giuoco Piano: 
 5.8%
A40 Queen's pawn: 
 4.7%
C45 Scotch game: 
 3.7%
C41 Philidor's defence: 
 3.7%
C23 Bishop's opening: Classical v...: 
 2.6%
D02 Queen's pawn game: 
 2.6%
Others
 59.5%
Never played:  A59 Benko gambit: 7.e4
Openings Report
Tournaments
Tournament Points
17
1st Place 2nd Place 3rd Place Group Tournaments Wins
x 0 x 4 x 9 x 0
TPs  = 3x0+2x4+1x9+1x0 = 17
Tournaments:  201
1st Place:  0
2nd Place:  4
3rd Place:  9
Group Tournaments Wins:  0
Other places:  188
Unknown:  0
Tournaments Archive
Premium Competition
Points
25670
League:  XXXI
Position:  #5
At 2:00 AM GMT Sunday May 1, 2016:
Leaderboard Position Points
All Lightning
Players & Ratings
951 of 7484 7484-951 = 6533
All Blitz
Players & Ratings
2628 of 7565 7565-2628 = 4937
All Rapid
Players & Ratings
1333 of 9999 9999-1333 = 8666
All Classic
Players & Ratings
304 of 5584 5584-304 = 5280
Known openings 85
10 x hours played
in the last 30 days
169
 pts = 6533+4937+8666+5280+85+169 = 25 670 
The next recalculation: 1:59 AM GMT Sunday May 8, 2016
Top League:  XV
2:00 AM GMT Sunday January 10, 2016
United States peterwillis15
vs
AllTime
0
Classic
wins
0
1
Rapid
wins
0
0
Blitz
wins
0
0
Lightning
wins
0
1 : 0

a. Classic Rating

b. Rapid Rating

c. Blitz Rating

d. Lightning Rating

e. Medals

f. Tournaments

g. Games

h. Time


© 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