Rapid: Individual Calculations September 2020
 Kozachkov, Pavel  Total change: -16.00  Rating chartPersonal card
 Malachite casket-2020. 11th stage Ekaterinburg RUS 2020-08-22
RcRownchangeKK*chgGame
 1919 1274 0.00 5 -0.11 20 -2.20 
  Turkeeva, Yulia wf2009 RUS0.001-0.0120-0.20 
  Yadigarov, Aivaz 1928 RUS0.001-0.0120-0.20 
  Fedotov, Alexey 2009 RUS0.001-0.0120-0.20 
  Koroleva, Evgeniya 1961 RUS0.001-0.0120-0.20 
  Brazhnikov, Dmitri 1687 RUS0.001-0.0720-1.40 

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)
 
 Malachite casket-2020. 12th stage Ekaterinburg RUS 2020-08-29
RcRownchangeKK*chgGame
 1302 1274 3.00 7 -0.69 20 -13.80 
  Kopjonkin, Kirill f2009 RUS0.001-0.0120-0.20 
  Dogadaev, Rodion 1159 RUS0.001-0.6620-13.20 
  Koryukov, Sergey 1024 RUS1.0010.19203.80 
  Gavrilov, Danil I 1083 RUS1.0010.25205.00 
  Vorobyev, Alexander S. 1401 RUS0.5010.17203.40 
  Kozhakhmetov, Nursultan 1036 RUS0.501-0.3020-6.00 
  Grahov, Daniil 1402 RUS0.001-0.3320-6.60 

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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