Rapid: Individual Calculations September 2018
 Dida, Igor  Total change: -78.80  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Rapid Grand Prix_2018 Taganrog RUS 2018-08-03
RcRownchangeKK*chgGame
 1633 1872 3.00 9 -3.94 20 -78.80 
  Savchenko, Boris g2272  * RUS0.001-0.0820-1.60 
  Gerasimova, Viktoriya 1529 RUS1.0010.12202.40 
  Tulaeva, Mariya 1565 RUS0.501-0.3620-7.20 
  Tarasenko, Anatoliy 1553 RUS0.001-0.8720-17.40 
  Shirinyan, Vazir 1651 RUS0.001-0.7820-15.60 
  Zagrebina, Marina 1472  * RUS0.501-0.4220-8.40 
  Shevtsova, Darya 1472  * RUS0.001-0.9220-18.40 
  Tikhokin, Maxim 1472  * RUS1.0010.08201.60 
  Nikitin, Boris 1713 RUS0.001-0.7120-14.20 
 * 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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