Rapid: Individual Calculations September 2022
 Mavrin, Roman  Total change: 25.60  Rating chartPersonal card
 Tsiolkovsky Memorial 2022 - Rapid Kaluga RUS 2022-08-10
RcRownchangeKK*chgGame
 1598 1533 3.00 9 -0.68 20 -13.60 
  Denisov, Matvey 1821 RUS0.001-0.1620-3.20 
  Pafnucheva, Irina 1179 RUS1.0010.11202.20 
  Shumovsky, Nikolay 1636 RUS0.5010.14202.80 
  Chernikov, Ivan 1591 RUS1.0010.582011.60 
  Galustyan, Sergey 1643 RUS0.001-0.3520-7.00 
  Kachulin, Sergey 1678 RUS0.5010.19203.80 
  Sergeev, Yury I. 1625 RUS0.001-0.3720-7.40 
  Vystavkin, Aleksandr 1750 RUS0.001-0.2220-4.40 
  Tarasov, Gennady 1459 RUS0.001-0.6020-12.00 

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)
 
 Dostoyanie Rapid 2022 Stage 29 Kaluga RUS 2022-08-20
RcRownchangeKK*chgGame
 1691 1533 4.50 8 1.96 20 39.20 
  Torosian, David 1649 RUS0.001-0.3420-6.80 
  Kachulin, Sergey 1678 RUS1.0010.692013.80 
  Burkin, Oleg 1643 RUS1.0010.652013.00 
  Shumovsky, Nikolay 1636 RUS1.0010.642012.80 
  Loginov, Anton 2076 RUS0.5010.47209.40 
  Kozello, Sergey 1605 RUS0.5010.10202.00 
  Zhelnin, Yury f1617 RUS0.001-0.3820-7.60 
  Sergeev, Yury I. 1625 RUS0.5010.13202.60 

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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