Rapid: Individual Calculations September 2019
 Petrova, Irina  Total change: -19.00  Rating chartPersonal card
 Petersburg Summer 2019 - Rapid GP St. Petersburg RUS 2019-08-24
RcRownchangeKK*chgGame
 1904 2065 6.50 11 -0.95 20 -19.00 
  Scherban, Trofim 1665  * RUS1.0010.08201.60 
  Iljiushenok, Ilia g2465  * RUS0.001-0.0820-1.60 
  Serov, Aleksandr 1665  * RUS1.0010.08201.60 
  Vorobiov, Evgeny E. g2465  * RUS0.001-0.0820-1.60 
  Kovalenko, Kleopatra 1762 RUS1.0010.14202.80 
  Petrov, Maksim 1665  * RUS0.501-0.4220-8.40 
  Zolotyh, Lev 1680 RUS0.001-0.9120-18.20 
  Kuizhev, Adam 1749 RUS1.0010.13202.60 
  Zhivotovskaya, Asya 1832 RUS1.0010.21204.20 
  Lesovoi, Evgenij 2332 RUS0.001-0.1820-3.60 
  Kozlov, Alexei 1665  * RUS1.0010.08201.60 
 * 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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