Individual Calculations September 2019
 Dmitriev, Valery  Total change: -42.00  Rating chartPersonal card
 Zhigulevskie prostory-2019 Open STD Samara RUS 2019-07-21
RcRownchangeKK*chgGame
 1437 1678 2.50 6 -2.10 20 -42.00 
  Starikova, Uliyana 1479 RUS1.0010.24204.80 
  Murzin, Murat 1278  * RUS0.001-0.9220-18.40 
  Murzin, Erik 1278  * RUS0.501-0.4220-8.40 
  Matyunin, Ivan 1433 RUS0.001-0.8020-16.00 
  Khovanov, Daniil 1351 RUS1.0010.13202.60 
  Kasovsky, Vyacheslav 1805 RUS0.001-0.3320-6.60 
 * 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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