Individual Calculations May 2012
 Derbenev, Andrey  Total change: -21.70  Rating chartPersonal card
 PriFR Chmp. 2012 A Men Kazan RUS 2012-02-27
RcRownchangeKK*chgGame
 2198 2345 4.00 9 -2.17 10 -21.70 
  Korovin, Mikhail 2094 RUS0.001-0.8110-8.10 
  Kozionov, Kirill 2208 RUS0.001-0.6810-6.80 
  Uraev, Ivan 2218 RUS0.001-0.6710-6.70 
  Zaynutdinov, Iskander 1994 RUS1.0010.11101.10 
  Vafin, Ayrat 2171 RUS1.0010.27102.70 
  Sadykov, Ramil 2214 RUS1.0010.32103.20 
  Faizrakhmanov, Ramil 2190 RUS0.001-0.7110-7.10 
  Iliushkin, Evgeny f2250 RUS1.0010.37103.70 
  Sharafiev, Azat m2443 RUS0.001-0.3710-3.70 

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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