Blitz: Individual Calculations May 2019
 Ermonina, Irina  Total change: 0.80  Rating chartPersonal card
 Sergievskiy Memorial Blitz 2019 Cheboksary RUS 2019-04-14
RcRownchangeKK*chgGame
 1714 1566 3.00 9 0.04 20 0.80 
  Dzhangobegov, Vladimir f1966  * RUS0.001-0.0820-1.60 
  Kunashko, Tamara 1285 RUS1.0010.16203.20 
  Alekseev, Anatoly 1950 RUS0.001-0.0920-1.80 
  Kozlova, Angelina 1336 RUS1.0010.21204.20 
  Shulgin, Aleksandr 1821 RUS0.001-0.1920-3.80 
  Nikiforov, Alexander V. 1805 RUS0.5010.30206.00 
  Ivanov, Oleg N. 1715 RUS0.001-0.3020-6.00 
  Sadovnikov, Vladimir 1746 RUS0.5010.24204.80 
  Apsatarov, Ivan 1801 RUS0.001-0.2120-4.20 
 * 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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