Rapid: Individual Calculations February 2023
 Simkin, Alexander  Total change: -38.40  Rating chartPersonal card
 Pushkin City Cup 2023 Rapid Juniors & Seniors, Stage 1 St. Petersburg RUS 2023-01-22
RcRownchangeKK*chgGame
 1523 1590 2.00 6 -1.43 20 -28.60 
  Mertins, Ostap 1621 EST0.001-0.4620-9.20 
  Kolesov, Maksim Rom 1190  * RUS0.001-0.9220-18.40 
  Zhukov, Gennady 1634 RUS1.0010.562011.20 
  Kolesnikov, Alexander V. 1489 RUS0.001-0.6420-12.80 
  Gusev, Alexander A. 1621 RUS0.001-0.4620-9.20 
  Kuptsov, Ivan 1585 RUS1.0010.49209.80 
 * 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)
 
 Pushkin City Cup 2023 Rapid Open, Stage 1 St. Petersburg RUS 2023-01-28
RcRownchangeKK*chgGame
 1617 1590 3.00 7 -0.49 20 -9.80 
  Gavrikov, Maksim 1190  * RUS1.0010.08201.60 
  Abarinov, Alexey 1892 RUS0.001-0.1520-3.00 
  Veretennikova, Galina 1292 RUS0.001-0.8520-17.00 
  Myalton, Konstantin 1485 RUS1.0010.36207.20 
  Petrov, Mikhail L. 1518 RUS1.0010.40208.00 
  Shalygin, Andrei 2205 RUS0.001-0.0220-0.40 
  Penkov, Aleksey 1734 RUS0.001-0.3120-6.20 
 * 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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