Rapid: Individual Calculations August 2021
 Korobova, Polina Ser  Total change: 36.20  Rating chartPersonal card
 Rapid Moscow. July 2021 - 1 Moscow RUS 2021-07-03
RcRownchangeKK*chgGame
 1463 1245 2.00 6 0.37 20 7.40 
  Kedrov, Valery V. f1761 RUS0.001-0.0420-0.80 
  Zotkaev, Basang 1567 RUS0.001-0.1320-2.60 
  Mamikonyan, Artem T 1141 RUS1.0010.36207.20 
  Tregubenko, Nikolay 1600 RUS0.5010.39207.80 
  Glushchenko, Stepan 1283 RUS0.5010.05201.00 
  Arutyunyan, German 1427 RUS0.001-0.2620-5.20 

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)
 
 Rapid Moscow. July 2021 - 2 Moscow RUS 2021-07-10
RcRownchangeKK*chgGame
 1383 1245 4.00 7 1.57 20 31.40 
  Fedorova, Olesya 1752 RUS0.001-0.0420-0.80 
  Nikishin, Igor 1431 RUS0.001-0.2620-5.20 
  Sizov, Mikhail 1077 RUS1.0010.28205.60 
  Arkharov, Alexandr 1392 RUS1.0010.702014.00 
  Zubar, Andrey 1217 RUS0.001-0.5420-10.80 
  Kastanieda, Alla 1416 PER1.0010.732014.60 
  Ermolaev, Andrey 1394 RUS1.0010.702014.00 

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)
 
 Rapid Moscow. July 2021 - 3 Moscow RUS 2021-07-17
RcRownchangeKK*chgGame
 1480 1245 1.50 6 -0.13 20 -2.60 
  Yurasov, Matfey 1675 RUS0.001-0.0720-1.40 
  Mikheev, Arsenii E. 1563 RUS0.001-0.1320-2.60 
  Kuts, Alexei 1110 RUS1.0010.32206.40 
  Yonal, Timur c1839 RUS0.001-0.0220-0.40 
  Ermolaev, Andrey 1394 RUS0.001-0.3020-6.00 
  Kuts, Vladimir 1296 RUS0.5010.07201.40 

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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