Rapid: Individual Calculations September 2019
 Bondar, Kristina  Total change: -0.40  Rating chartPersonal card
 Malaya Zemlya-2019 Rapid Novorossiysk RUS 2019-07-14
RcRownchangeKK*chgGame
 1560 1199 0.50 5 -0.02 20 -0.40 
  Pletinka, Sergei 1593 RUS0.001-0.0820-1.60 
  Ivanov, Mikhail Ivanov. 1517 RUS0.001-0.1320-2.60 
  Malkova, Olga 1599  * RUS0.001-0.0820-1.60 
  Nemeika, Vadim 1494 RUS0.5010.35207.00 
  Shestakova, Bogdana 1599  * RUS0.001-0.0820-1.60 
 * 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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