Individual Calculations March 2018
 Kovalenko, Kleopatra  Total change: -221.20  Rating chartPersonal card
 Winter on Petrograd Side 2018 St. Petersburg RUS 2018-01-22
RcRownchangeKK*chgGame
 1779 1905 4.00 9 -1.85 40 -74.00 
  Oskin, Iakov 1505  * RUS1.0010.08403.20 
  Manin, Viktor 2131 UZB0.001-0.2140-8.40 
  Novitckii, Andrei 1769 RUS1.0010.324012.80 
  Yaroslavtsev, Artem 2006 RUS0.001-0.3640-14.40 
  Molodchinin, Yuri 1756 RUS0.001-0.7040-28.00 
  Klyuev, Viktor 1710 RUS1.0010.254010.00 
  Yurkovets, Evgeni 1786 RUS0.001-0.6640-26.40 
  Kuzmin, Yuri 1713 RUS0.001-0.7540-30.00 
  Ageeva, Vasilisa 1638 RUS1.0010.18407.20 
 * 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)
 
 St. Petersburg 86th Women Championship_Semifinal St. Petersburg RUS 2018-02-10
RcRownchangeKK*chgGame
 1597 1850 2.50 8 -3.68 40 -147.20 
  Chesnokova, Anna 1521 RUS0.501-0.3840-15.20 
  Klevets, Ksenia 1896 RUS0.001-0.4440-17.60 
  Koltsova, Alisa 1450  * RUS0.501-0.4240-16.80 
  Airapetyan, Anzhelika 1450  * RUS1.0010.08403.20 
  Petrova, Varvara 1450  * RUS0.001-0.9240-36.80 
  Turko, Anastasia 1648 RUS0.001-0.7640-30.40 
  Alekseeva, Yulia 1909 RUS0.001-0.4240-16.80 
  Matveeva, Kseniia 1450  * RUS0.501-0.4240-16.80 
 * 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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