Individual Calculations September 2010
 Parshin, Nikolay  Total change: -12.70  Rating chartPersonal card
 Khabarovsk region Chmp. 2010 Khabarovsk RUS 2010-07-12
RcRownchangeKK*chgGame
 2218 2384 1.50 4 -1.27 10 -12.70 
  Zherebtsova, Alexandra 1984  * RUS0.001-0.9210-9.20 
  Varlachev, Alexey 2193 RUS1.0010.25102.50 
  Kharitonov, Andrey M. 2352 RUS0.001-0.5410-5.40 
  Grinblat, Andrey 2343 RUS0.501-0.0610-0.60 
 * 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)
 

 

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