Rapid: Individual Calculations August 2017
 Kostin, Konstantin  Total change: 6.60  Rating chartPersonal card
 MalayaZemlya-2017 Rapid Novorossiysk RUS 2017-07-12
RcRownchangeKK*chgGame
 2170 2341 6.50 9 0.33 20 6.60 
  Morar, Dmitriy 1941  * RUS1.0010.08201.60 
  Kravchenko, Daniil 1941  * RUS1.0010.08201.60 
  Tsyganov, Vladimir 1941  * RUS1.0010.08201.60 
  Bondarev, Boris 2063 RUS1.0010.17203.40 
  Petrov, Nikita m2456 RUS0.001-0.3420-6.80 
  Borodkin, Aleksandr f2222 RUS1.0010.34206.80 
  Zakaryan, David f2314 RUS0.501-0.0420-0.80 
  Panarin, Mikhail g2528 RUS0.001-0.2620-5.20 
  Mnatsakanian, Arsen 2125 RUS1.0010.22204.40 
 * 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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