Individual Calculations April 2009
 Chudinovskikh, Zinaida  Total change: 72.75  Rating chartPersonal card
 Iset 2009 Rtg Ekaterinburg RUS 2009-02-25
RcRownchangeKK*chgGame
 2178 2029 9.00 13 4.85 15 72.75 
  Davydov, Alexey 2086 RUS0.5010.08151.20 
  Borisov, Ivan 2027 RUS1.0010.50157.50 
  Kojemiaka, Dmitri f2259 RUS0.5010.29154.35 
  Pozin, Sergey m2379 RUS0.001-0.1115-1.65 
  Antipin, Ivan 2049 RUS1.0010.53157.95 
  Vazirov, Ruslan 2263 RUS0.5010.29154.35 
  Orekhov, Evgeny m2379 RUS0.5010.39155.85 
  Saltykov, Petr 2031 RUS1.0010.50157.50 
  Luchsheva, Anastasia 2121 RUS0.5010.13151.95 
  Fokin, Sergey 2142 RUS1.0010.65159.75 
  Vladimirov, Anton 2055 RUS1.0010.54158.10 
  Maximov, Petr 2165 RUS1.0010.681510.20 
  Melman, Sergey 2358 RUS0.5010.38155.70 

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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