Individual Calculations January 2010
 Kosov, Ivan  Total change: 0.10  Rating chartPersonal card
 Teams RUS Chmp. regions 2009 Tula RUS 2009-11-27
RcRownchangeKK*chgGame
 2189 2399 6.00 8 0.01 10 0.10 
  Mokshanov, Alexey 2202 RUS1.0010.25102.50 
  Dzhumagaliev, Yan f2354 RUS0.501-0.0610-0.60 
  Matvienko, Ivan f2287 RUS0.501-0.1510-1.50 
  Gorlanov, Vladislav 2182 RUS0.001-0.7810-7.80 
  Tsabdirov, Erdny 1999  * RUS1.0010.08100.80 
  Lepkasov, Vladislav 2082 RUS1.0010.13101.30 
  Moiseev, Alexandr A 2073 RUS1.0010.13101.30 
  Ulyanin, Sergei f2336 RUS1.0010.41104.10 
 * 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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