Rapid: Individual Calculations July 2019
 Tatarinov, Semen  Total change: 43.60  Rating chartPersonal card
 4th International_Young stars rapid 2019 C Zvezdnyi Gorodok RUS 2019-06-02
RcRownchangeKK*chgGame
 1283 1265 5.50 7 2.18 20 43.60 
  Gurova, Tatiana 1397 RUS1.0010.682013.60 
  Butuzova, Tatyana 1159 RUS1.0010.36207.20 
  Vorovitskaya, Anastasia 1279 RUS0.001-0.4820-9.60 
  Kruglova, Nadezhda S. 1028 RUS1.0010.20204.00 
  Tatarinov, David 1363 RUS1.0010.632012.60 
  Shiliaev, Mark 1474 RUS0.5010.27205.40 
  Iljin, Matvey 1280 RUS1.0010.522010.40 

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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