Individual Calculations March 2020
 Kanaev, Sergey  Total change: -21.80  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1436 1496 3.50 8 -1.09 20 -21.80 
  Stepanyan, Hamayak 1896  * ARM0.001-0.0820-1.60 
  Andronov, Ilya 1896  * RUS0.5010.42208.40 
  Vetokhina, Sofia 1795 RUS0.001-0.1520-3.00 
  Matsagov, Magomed 1251 RUS0.501-0.3020-6.00 
  Severina, Anastasia 1096  * RUS0.501-0.4220-8.40 
  Shermilko, Ivan 1142 RUS0.001-0.8920-17.80 
  Alaverdyan, Maria 1282 RUS1.0010.23204.60 
  Savelyev, Sergey 1126 RUS1.0010.10202.00 
 * 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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