Blitz: Individual Calculations June 2017
 Mazurtsova, Margarita  Total change: 43.20  Rating chartPersonal card
 OPZ Blitz stage 5 Yuzhny UKR 2017-04-29
RcRownchangeKK*chgGame
 1460 1197 4.00 9 2.16 20 43.20 
  Andreev, Volodymyr 1597  * UKR1.0010.922018.40 
  Roschupkin, Volodymyr 1597  * UKR0.001-0.0820-1.60 
  Sobolev, Vyacheslav 1597  * UKR0.001-0.0820-1.60 
  Lukyantseva, Elena 1395 UKR0.001-0.2420-4.80 
  Petrenko, Mykola V 1502 UKR1.0010.862017.20 
  Ratkova, Evgeniya 1268 UKR0.001-0.4020-8.00 
  Stakhurskiy, Yaroslav 1234 UKR1.0010.552011.00 
  Mokhammad, David 1357 UKR0.001-0.2920-5.80 
  Korniychuk, Igor 1597  * UKR1.0010.922018.40 
 * 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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