Rapid: Individual Calculations May 2019
 Zanina, Mariia  Total change: 3.40  Rating chartPersonal card
 X memorial R.S.Gun 2019 rapid Magnitogorsk RUS 2019-04-13
RcRownchangeKK*chgGame
 1583 1612 4.50 8 0.17 20 3.40 
  Masalimov, Aleksei 1212  * RUS1.0010.08201.60 
  Davidenko, Dmitriy 2012  * RUS0.001-0.0820-1.60 
  Umurzakov, Kairat 1426 RUS0.001-0.7420-14.80 
  Kandrashin, Nikolai 1405 RUS1.0010.23204.60 
  Novitskii, Andrei 1477 RUS1.0010.32206.40 
  Kolyubaev, Gordey 1745 RUS0.001-0.3220-6.40 
  Kuzmin, Mikhail N 1513 RUS1.0010.36207.20 
  Ivanov, Sergei Y 1871 RUS0.5010.32206.40 
 * 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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