Rapid: Individual Calculations April 2018
 Koryakin, Viktor  Total change: 10.20  Rating chartPersonal card
 Egoryevsk Guslitsa Rapid - 2018 Egoryevsk RUS 2018-03-10
RcRownchangeKK*chgGame
 1852 2018 6.00 8 0.51 20 10.20 
  Belousov, Aleksandr 1618  * RUS1.0010.08201.60 
  Zhushev, Petr 1723 RUS1.0010.15203.00 
  Nikitenko, Nicolai 1787 RUS0.501-0.2920-5.80 
  Berko, Igor 1943 RUS0.001-0.6020-12.00 
  Sukhanov, Grigoriy 1618  * RUS1.0010.08201.60 
  Ivanov, Andrey 1937 RUS1.0010.39207.80 
  Malinichev, Konstantin f2208 UZB0.5010.25205.00 
  Ponomarenko, Valery 1984 RUS1.0010.45209.00 
 * 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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