Rapid: Individual Calculations October 2019
 Shafikova, Irina  Total change: 10.00  Rating chartPersonal card
 13th Asha Chess Club rapid Asha RUS 2019-09-28
RcRownchangeKK*chgGame
 1571 1200 1.00 5 0.50 20 10.00 
  Bashkov, Viacheslav m1600  * RUS0.001-0.0820-1.60 
  Korotaeva, Daria 1600  * RUS0.001-0.0820-1.60 
  Kalugin, Alexander S. 1600  * RUS0.001-0.0820-1.60 
  Zorin, Aleksandr. 1579 RUS1.0010.912018.20 
  Skrynnikov, Gennadiy 1478 RUS0.001-0.1720-3.40 
 * 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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