Individual Calculations March 2012
 Krishnan, Varun  Total change: -3.60  Rating chartPersonal card
 21st Annual North American Open - U2300 Section Las Vegas, Nevada USA 2011-12-26
RcRownchangeKK*chgGame
 2065 2108 3.00 5 0.21 15 3.15 
  Xia, Yusheng 2070 USA0.501-0.0515-0.75 
  Chan, Julian M 2116 USA0.001-0.4915-7.35 
  Mateer, Amanda wf2096 USA1.0010.48157.20 
  Duhaylungsod Jr, Hermenegildo 1941 USA0.501-0.2215-3.30 
  Perepelitsky, Philip 2101 USA1.0010.49157.35 

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)
 
 Martin Luther King Jr Memorial Irvine, California USA 2012-01-14
RcRownchangeKK*chgGame
 1955 2135 1.00 3 -1.17 15 -17.55 
  Liao, Simone wf1844 USA0.001-0.8515-12.75 
  Clawitter, Craig 2082 USA0.001-0.5715-8.55 
  Kim, Willis A 1939 USA1.0010.25153.75 

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)
 
 2012 Recession Buster San Diego, California USA 2012-02-18
RcRownchangeKK*chgGame
 2239 2135 3.00 6 0.72 15 10.80 
  Bolm, Carl 1918 USA1.0010.22153.30 
  Taylor, Timothy m2299 USA0.5010.22153.30 
  Sevillano, Enrico m2490 USA0.5010.39155.85 
  Bryant, John f2401 USA0.5010.32154.80 
  Akopyan, Harutyan f2279 USA0.001-0.3115-4.65 
  West, Vanessa 2047 USA0.501-0.1215-1.80 

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