Individual Calculations July 2011
 Churkin, Vitaly  Total change: 16.20  Rating chartPersonal card
 White Nights 2011 CYSS-2 St.Petersburg RUS 2011-06-07
RcRownchangeKK*chgGame
 2129 2314 7.50 9 1.08 15 16.20 
  Fedoseeva, Valentina 1914  * RUS1.0010.08151.20 
  Tarasov, Ilya 2001 RUS1.0010.14152.10 
  Kozenkov, Valery 2105 RUS1.0010.23153.45 
  Rutman, Aleksandr f2196 RUS0.501-0.1615-2.40 
  Kashtanov, Ruslan m2349 RUS0.5010.05150.75 
  Sichinava, Zviad 2362 RUS1.0010.57158.55 
  Azimova, Karina 2067 RUS1.0010.19152.85 
  Manin, Viktor 2244 UZB0.501-0.1015-1.50 
  Safronov, Kirill 1921 RUS1.0010.08151.20 
 * 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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