Rapid: Individual Calculations December 2021
 Breyner, Valeriy  Total change: -49.60  Rating chartPersonal card
 Krasnoyarsk region rapid cup 9 stage Krasnoyarsk RUS 2021-10-30
RcRownchangeKK*chgGame
 1520 1721 3.00 7 -1.81 20 -36.20 
  Faterina, Valentina 1250 RUS1.0010.05201.00 
  Lebedev, Alexander 2133 RUS1.0010.932018.60 
  Druzhinin, Boris 1835 RUS0.001-0.3420-6.80 
  Potapenko, Nikita 1550 RUS0.001-0.7320-14.60 
  Vlasov, Konstantin 1417 RUS0.001-0.8620-17.20 
  Simakhin, Vyacheslav 1404 RUS0.001-0.8720-17.40 
  Stepanov, Viktor 1051 RUS1.0010.01200.20 

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)
 
 Krasnoyarsk region rapid cup 10 stage Krasnoyarsk RUS 2021-11-13
RcRownchangeKK*chgGame
 1522 1686 5.00 8 -0.67 20 -13.40 
  Mikhalchenko, Petr 2355 RUS0.001-0.0120-0.20 
  Lukianov, Rodion 1343 RUS0.001-0.8820-17.60 
  Ivashina, Varvara 1285 RUS1.0010.08201.60 
  Fakhrutdinov, Ruslan 1425 RUS0.001-0.8220-16.40 
  Tikhonov, Dmitriy 1209 RUS1.0010.05201.00 
  Borzykh, Ksenia 1327 RUS1.0010.10202.00 
  Ryazanov, Evgeniy 1546 RUS1.0010.31206.20 
  Borchaninov, Anatoliy 1686 RUS1.0010.502010.00 

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)
 

 

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