Rapid: Individual Calculations August 2021
 Zhabreev, Sergei  Total change: 8.60  Rating chartPersonal card
 Grand Prix Rapid Yekaterinburg. 5th stage Yekaterinburg RUS 2021-07-11
RcRownchangeKK*chgGame
 1551 1294 2.50 6 0.80 20 16.00 
  Kazarinov, Alexandr 2024 RUS0.001-0.0120-0.20 
  Barantsev, Kirill 1832 RUS0.001-0.0320-0.60 
  Kuzmin, Ilya F 1560 RUS0.001-0.1820-3.60 
  Komarov, Valentin 1122 RUS1.0010.27205.40 
  Pisemsky, Mikhail 1386 RUS0.5010.13202.60 
  Grahov, Daniil 1384 RUS1.0010.622012.40 

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)
 
 L.N. Reutova Memorial 2021 Yekaterinburg RUS 2021-07-18
RcRownchangeKK*chgGame
 1462 1294 2.50 7 -0.37 20 -7.40 
  Lubashov, Alexei 2029 RUS0.001-0.0120-0.20 
  Isaenko, Dmitry 1686 RUS1.0010.922018.40 
  Storozhuk, Egor 1153 RUS0.001-0.6920-13.80 
  Shapkov, Vladimir 1042 RUS1.0010.19203.80 
  Voskanyan, Argisht 1939 RUS0.001-0.0120-0.20 
  Govorkov, Mikhail 1264 RUS0.001-0.5420-10.80 
  Komarov, Valentin 1122 RUS0.501-0.2320-4.60 

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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