Individual Calculations July 2018
 Kuzhakhmetov, Sergey  Total change: 7.20  Rating chartPersonal card
 Nadezdy Urala-2018 BG15 Orsk RUS 2018-06-11
RcRownchangeKK*chgGame
 1458 1246 2.00 7 0.18 40 7.20 
  Brazhnikov, Dmitri 1646  * RUS0.001-0.0840-3.20 
  Melnikov, Vyacheslav 1646  * RUS0.001-0.0840-3.20 
  Parkin, Maxim 1349 RUS0.5010.14405.60 
  Erkhov, Andrey 1338 RUS0.5010.13405.20 
  Abramskiy, Nikolay 1595 RUS0.001-0.1140-4.40 
  Zhukov, Kirill 1390 RUS0.5010.19407.60 
  Rybin, Leonid 1239 RUS0.501-0.0140-0.40 
 * 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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