Individual Calculations February 2020
 Efimov, Leonid  Total change: 16.00  Rating chartPersonal card
 Apaydin International Clubs Friendly Chess Tournament Series - II Izmir TUR 2020-01-12
RcRownchangeKK*chgGame
 1667 1683 4.50 8 0.40 40 16.00 
  Pasa, Ahmet 1742 TUR1.0010.584023.20 
  Durak, Can 1885 TUR0.5010.264010.40 
  Caberoglu, Arda c1893 TUR0.001-0.2340-9.20 
  Camlar, Arda c2013 TUR1.0010.884035.20 
  Vardar, Kuzey 1283  * TUR0.501-0.4240-16.80 
  Aslan, Deniz Cihan 1409 TUR1.0010.17406.80 
  Yildiz, Egehan 1465 TUR0.001-0.7840-31.20 
  Koca, Cisem 1643 TUR0.501-0.0640-2.40 
 * 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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