Individual Calculations September 2017
 Osoblivi, Grigory  Total change: 25.60  Rating chartPersonal card
 Yaroslav Mudryj 2017 open Yaroslavl RUS 2017-07-21
RcRownchangeKK*chgGame
 2100 2184 6.00 8 1.28 20 25.60 
  Vetokhin, Savva c1784  * RUS1.0010.08201.60 
  Yarosh, Ruslan 1913 RUS1.0010.17203.40 
  Alavkin, Arseny g2373 RUS0.5010.25205.00 
  Okrugin, Sergey m2315 RUS0.001-0.3220-6.40 
  Shalamanov, Alexander 1977 RUS1.0010.23204.60 
  Kotov, Sergei 1901 RUS1.0010.16203.20 
  Stukan, Martin c2146 RUS1.0010.45209.00 
  Vdovin, Vadim f2388 RUS0.5010.26205.20 
 * 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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