Individual Calculations June 2013
 Kudrin, Sergey  Total change: 3.20  Rating chartPersonal card
 13th Annual Reno - Larry Evans Memorial Open Reno, Nevada USA 2013-03-29
RcRownchangeKK*chgGame
 2315 2518 4.00 5 0.32 10 3.20 
  Hatarik, Robert 2150 GER1.0010.10101.00 
  Wheeler, Cameron f2190 USA1.0010.13101.30 
  Mezentsev, Vladimir m2370 RUS1.0010.30103.00 
  Ivanov, Alexander g2544 USA0.5010.04100.40 
  Kaufman, Ray m2323 USA0.501-0.2510-2.50 

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)
 

 

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