Individual Calculations December 2015
 Harper, Ryan  Total change: 18.00  Rating chartPersonal card
 National Finals 2015 Absolute Port of Spain TTO 2015-10-03
RcRownchangeKK*chgGame
 2030 2218 6.00 11 -2.10 20 -42.00 
  Johnson, Joshua f2104 TTO0.501-0.1620-3.20 
  Christopher, David 2090 TTO0.501-0.1720-3.40 
  Merritt, Mario f2096 TTO0.001-0.6720-13.40 
  Yee, Frank f2047 TTO1.0010.27205.40 
  Sears, Frank c1890 TTO1.0010.13202.60 
  Lee, Hayden 1960 TTO1.0010.18203.60 
  Cupid, Kevin c2101 TTO0.001-0.6620-13.20 
  Soondarsingh, Dev c1913 TTO1.0010.14202.80 
  Singh, Mahendra 1964 TTO1.0010.19203.80 
  Gordon, Anderson 1995 TTO0.001-0.7820-15.60 
  Winter Atwell, Adrian c2169 TTO0.001-0.5720-11.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 F. W. De Verteuil Memorial Open 2015 Port of Spain TTO 2015-10-08
RcRownchangeKK*chgGame
 1921 2218 5.50 6 0.52 20 10.40 
  Singh, Carlyle 1818  * TTO0.501-0.4220-8.40 
  Soverall, Peter 1818  * TTO1.0010.08201.60 
  Ali, Ian 1818  * TTO1.0010.08201.60 
  Mc Intosh, Isaiah 1944 TTO1.0010.17203.40 
  Lee, Hayden 1960 TTO1.0010.18203.60 
  Winter Atwell, Adrian c2169 TTO1.0010.43208.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 3rd Srefidensi Chess Celebration 2015 -master group Paramaribo SUR 2015-11-20
RcRownchangeKK*chgGame
 2306 2218 6.00 9 2.48 20 49.60 
  Szabo, Gergely-Andras-Gyula g2562 ROU0.001-0.1220-2.40 
  Johnson, Joshua f2104 TTO1.0010.34206.80 
  Giasi, Viresh f1988 SUR1.0010.21204.20 
  Van Haastert, Edwin m2454 NED1.0010.802016.00 
  Nemcova, Katerina wg2333 USA0.001-0.3420-6.80 
  Vilela De Acuna, Jose Luis m2343 CUB1.0010.672013.40 
  Gascon Del Nogal, Jose Rafael m2339 VEN0.001-0.3420-6.80 
  Farley, Terry m2233 BAR1.0010.522010.40 
  Pecorelli Garcia, Humberto m2400 CUB1.0010.742014.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office