Individual Calculations July 2010
 Ivanov, Alexander Al.  Total change: -12.90  Rating chartPersonal card
 Center FR Chmp. 2010 Men Gagarin RUS 2010-05-13
RcRownchangeKK*chgGame
 2338 2470 4.00 8 -1.29 10 -12.90 
  Khoroshilov, Nikita 2143 RUS1.0010.13101.30 
  Arakelov, Ilya 2345 RUS0.501-0.1710-1.70 
  Pogosian, Manvel 2373 BLR0.001-0.6310-6.30 
  Uryupin, Igor 2224 RUS0.501-0.3110-3.10 
  Dugin, Sergey A. 2184 RUS1.0010.16101.60 
  Rodin, Dmitrij 2424 RUS1.0010.44104.40 
  Chernyshov, Konstantin g2575 RUS0.001-0.3610-3.60 
  Ajrapetian, Gevorg m2434 RUS0.001-0.5510-5.50 

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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