Rapid: Individual Calculations September 2019
 Chigarev, Oleksandr  Total change: -38.20  Rating chartPersonal card
 Ukrainian Capital - 1919 (Youth) - Rapid Kamyanets-Podilsky UKR 2019-08-06
RcRownchangeKK*chgGame
 1481 1739 0.50 3 -1.91 20 -38.20 
  Avdeenko, Ksenia 1520 UKR0.501-0.2820-5.60 
  Litovka, Olesia 1339  * UKR0.001-0.9220-18.40 
  Kelbas, Anastasiya 1585 UKR0.001-0.7120-14.20 
 * 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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