Rapid: Individual Calculations September 2022
 Gorbatenko, Alexander  Total change: 1.00  Rating chartPersonal card
 Pushkin 2022 Athlete Day Rapid St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 1899 1760 4.50 7 2.19 20 43.80 
  Bazilevskiy, Sergey 1360  * RUS1.0010.08201.60 
  Butylkin, Alexey 1990 RUS0.5010.29205.80 
  Achang, Andrei 2129 RUS0.001-0.1020-2.00 
  Prelovskij, Rudolf 1766 RUS1.0010.512010.20 
  Abarinov, Alexey 1887 RUS1.0010.672013.40 
  Biriukov, Oleg V. m2058 RUS0.5010.35207.00 
  Poljakov, Konstantin 2106 RUS0.5010.39207.80 
 * 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)
 
 Petersburg Summer 2022 Rapid Grand-Prix St. Petersburg RUS 2022-08-27
RcRownchangeKK*chgGame
 1637 1760 3.50 9 -2.14 20 -42.80 
  Kunakbaev, Ilnur 2120 RUS0.001-0.1020-2.00 
  Naumov, Petr 1360  * RUS0.001-0.9220-18.40 
  Tumanova, Elizavetta 1277 RUS1.0010.05201.00 
  Ismailov, Magomed Dm. 1515 RUS1.0010.20204.00 
  Nikolaev, Matvei 2085 RUS0.001-0.1320-2.60 
  Shapiro, Viktor f2120 RUS0.001-0.1020-2.00 
  Kuznetsov, Daniil Al. 1371 RUS0.501-0.4120-8.20 
  Chernov, Lev 1411 RUS0.001-0.8920-17.80 
  Pobegailov, Timofei 1473 RUS1.0010.16203.20 
 * 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)
 

 

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