Individual Calculations November 2019
 Ponfilenok, Vladimir  Total change: -15.50  Rating chartPersonal card
 M.Chigorin Memorial 2019 Open St. Petersburg RUS 2019-10-05
RcRownchangeKK*chgGame
 2100 2348 5.50 9 -1.55 10 -15.50 
  Shapiyanov, Adam 1948  * RUS1.0010.08100.80 
  Skvortsov, Alexander 2092 RUS1.0010.19101.90 
  Zontakh, Andrey g2485 UKR0.001-0.3210-3.20 
  Babanin, Gleb 2119 RUS0.001-0.7910-7.90 
  Gordon, Evgeny 2030 ISR1.0010.13101.30 
  Pavlov, Mark 2095 RUS0.001-0.8110-8.10 
  Vunder, Andrey 2016 RUS0.501-0.3810-3.80 
  Ismagilov, Igor 1948  * RUS1.0010.08100.80 
  Volkov, Roman 2170 RUS1.0010.27102.70 
 * 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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