Individual Calculations February 2019
 Korotkov, Sergey  Total change: 31.60  Rating chartPersonal card
 MARIENBAD OPEN 2019 C - FIDE open Marianske Lazne CZE 2019-01-19
RcRownchangeKK*chgGame
 1521 1318 3.00 8 0.79 40 31.60 
  Van Gils, Martin 1718  * NED0.001-0.0840-3.20 
  Veselsky, Jan 1618 CZE0.5010.354014.00 
  Vantuch, Lucian 1718  * CZE0.001-0.0840-3.20 
  Kantor, Roman 1253 RUS1.0010.414016.40 
  Ochirova, Anita 1666 RUS0.5010.394015.60 
  Jaworski, Tymon 1567 POL0.001-0.1940-7.60 
  Smietanska, Wiktoria c1503 POL0.001-0.2640-10.40 
  Horackova, Isabela 1127 CZE1.0010.254010.00 
 * 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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