Rapid: Individual Calculations October 2023
 Shpartko, Grigory  Total change: 23.60  Rating chartPersonal card
 St. Petersburg Rapid Cup 2023 Qualifier, Men St. Petersburg RUS 2023-09-16
RcRownchangeKK*chgGame
 1995 2144 6.50 9 0.56 20 11.20 
  Sundukova, Ksenia 1744  * RUS1.0010.08201.60 
  Baltin, David 1729 RUS1.0010.07201.40 
  Boyko, Igor K. 1892 RUS0.501-0.3120-6.20 
  Chyndygyr, Tamerlan f2123 RUS0.001-0.5320-10.60 
  Maslov, Nikolay A 1733 RUS1.0010.08201.60 
  Shishkin, Vladislav 1870 RUS1.0010.17203.40 
  Nasibullin, Iskander 2314 RUS1.0010.722014.40 
  Zubritskiy, Artyom m2471 FID0.001-0.1320-2.60 
  Puzyrevsky, Semen 2077 RUS1.0010.41208.20 
 * 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)
 
 St. Petersburg Rapid Cup 2023 Final, Men St. Petersburg RUS 2023-09-24
RcRownchangeKK*chgGame
 2400 2144 1.00 2 0.62 20 12.40 
  Levin, Evgeny A. g2400 RUS0.001-0.1920-3.80 
  Levin, Evgeny A. g2400 RUS1.0010.812016.20 

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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