Individual Calculations November 2017
 Istvandi, Lajos  Total change: -13.10  Rating chartPersonal card
 OP Friuli Venezia Giulia Cervignano del Friuli ITA 2017-10-14
RcRownchangeKK*chgGame
 1990 2302 1.50 3 -1.02 10 -10.20 
  Kogoj, Boris 1902  * SLO0.501-0.4210-4.20 
  Fantini, Marco 1902  * ITA0.501-0.4210-4.20 
  Sepehrkhoui, Ardeshir 2167 ITA0.501-0.1810-1.80 
 * 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)
 
 HUN Team League 1 B Div. Charousek Rezso Group 2017-2018 R 1 Hungary West HUN 2017-10-29
RcRownchangeKK*chgGame
 2459 2302 0.00 1 -0.29 10 -2.90 
  Horvath, Adam g2459 HUN0.001-0.2910-2.90 

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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