Rapid: Individual Calculations November 2012
 Ivanova, Karina  Total change: 14.80  Rating chartPersonal card
 Rapid September Moscow RUS 2012-09-29
RcRownchangeKK*chgGame
 2095 2024 4.00 8 0.74 20 14.80 
  Zilbert, Oleg f2352 RUS0.001-0.1320-2.60 
  Ativanov, Petr 1686 RUS1.0010.12202.40 
  Loginov, Anton 2155 RUS0.5010.18203.60 
  Stepurko, Juri 2273 RUS0.5010.31206.20 
  Kanevsky, Sergei 2140 USA0.001-0.3420-6.80 
  Martynyuk, Elizaveta 1889 RUS0.001-0.6820-13.60 
  Mamikonian, Tigran 2233 ARM1.0010.772015.40 
  Zubayraev, Mamed 2033 RUS1.0010.512010.20 

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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