Individual Calculations September 2010
 Zajtzev, Alexander  Total change: 8.40  Rating chartPersonal card
 Obninsk - First Russian Naukograd Obninsk RUS 2010-07-14
RcRownchangeKK*chgGame
 2056 1988 3.50 7 0.56 15 8.40 
  Prizant, Jaroslav m2388  * RUS0.001-0.0815-1.20 
  Pavlova, Kseniia 1756 RUS0.501-0.2915-4.35 
  Gotziridze, Irakly 2037 RUS0.001-0.4315-6.45 
  Khobotova, Olesia 2000 RUS1.0010.52157.80 
  Dadukov, Victor 2049 RUS0.5010.08151.20 
  Panko, Alexander 2098 RUS0.5010.15152.25 
  Shafarostov, Artem 2067 RUS1.0010.61159.15 
 * 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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