Rapid: Individual Calculations May 2023
 Kovalev, Aleksandr  Total change: -99.80  Rating chartPersonal card
 Konakovo Mayor's Cup 2023 Konakovo RUS 2023-04-16
RcRownchangeKK*chgGame
 1512 1755 4.00 9 -2.93 20 -58.60 
  Frankenshteyn, Eduard Al 1533 RUS1.0010.22204.40 
  Budyonny, Fedor 1369 RUS1.0010.09201.80 
  Tyurin, Matthew 1504 RUS0.001-0.8120-16.20 
  Petkin, Gennady 1366 RUS1.0010.09201.80 
  Budyonny, Vasiliy 1374 RUS0.501-0.4120-8.20 
  Talin, Gennady 1612 RUS0.501-0.1920-3.80 
  Lobachev, Yury f2345 RUS0.001-0.0220-0.40 
  Kazakov, Vladimir 1150 RUS0.001-0.9820-19.60 
  Gusarova, Anastasiya 1355  * RUS0.001-0.9220-18.40 
 * 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)
 
 Tver Region Chess Cup (rapid ) - 2nd stage Konakovo RUS 2023-04-23
RcRownchangeKK*chgGame
 1441 1755 4.50 8 -2.06 20 -41.20 
  Egorova, Elizaveta 1355  * RUS1.0010.08201.60 
  Reshetov, Anton A 1388 RUS1.0010.10202.00 
  Zaitsev, Denis 1359 RUS0.001-0.9220-18.40 
  Smyalkovskij, Georgy 1442 RUS0.001-0.8620-17.20 
  Shakhmuradyan, Milena 1240 RUS1.0010.04200.80 
  Kozlov, Aleksandr 1930 RUS0.5010.23204.60 
  Sinitsin, Andrey Aleks 1282 RUS0.501-0.4520-9.00 
  Frankenshteyn, Eduard Al 1533 RUS0.501-0.2820-5.60 
 * 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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