Individual Calculations March 2021
 Yarmak, Ivan  Total change: 48.40  Rating chartPersonal card
 Open Championat Chishmy 2021 Chishmy RUS 2021-02-13
RcRownchangeKK*chgGame
 1345 1200 4.00 8 1.21 40 48.40 
  Baiburina, Kamilla 1600  * RUS0.001-0.0840-3.20 
  Salikhova, Zarema 1074 RUS1.0010.334013.20 
  Abdulov, Radmir 1443 RUS0.001-0.2040-8.00 
  Fakhrtdinov, Elvir 1538 RUS0.001-0.1240-4.80 
  Pikalov, Artem 1065 RUS1.0010.324012.80 
  Urazmetova, Elina 1029 RUS1.0010.274010.80 
  Zakiev, Artur 1410 RUS1.0010.774030.80 
  Baiburin, Ildar 1600  * RUS0.001-0.0840-3.20 
 * 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)
 

 

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