Rapid: Individual Calculations April 2013
 Lunin, Mikhail  Total change: 13.20  Rating chartPersonal card
 Open Rapid-«A» Kolomna Voin-Internacionalist 2013 Rtg Kolomna RUS 2013-02-17
RcRownchangeKK*chgGame
 2209 2074 2.00 4 0.66 20 13.20 
  Sokolov, Andrey M. f2352 RUS0.001-0.1720-3.40 
  Shaverda, Ivan 1913 RUS1.0010.29205.80 
  Vasiliev, Vladimir V. f2299 RUS1.0010.782015.60 
  Agapov, Sergey f2272 RUS0.001-0.2420-4.80 

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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