Individual Calculations July 2011
 Kvitka, Roman  Total change: -21.90  Rating chartPersonal card
 B-16 FL 2011 RUS Juniors Champ. LOO RUS 2011-04-16
RcRownchangeKK*chgGame
 1806 2038 4.00 7 -1.46 15 -21.90 
  Melnikov, Petr 1893 RUS1.0010.31154.65 
  Mylnikov, Mikhail 1764 RUS0.001-0.8315-12.45 
  Korovin, Mikhail 1934 RUS0.001-0.6415-9.60 
  Chekalov, Eduard 1657 RUS0.501-0.4115-6.15 
  Khan, Andrey 1773 RUS1.0010.18152.70 
  Mikhalev, Artyom 1768 RUS0.501-0.3315-4.95 
  Musin, Azat 1850 RUS1.0010.26153.90 

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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