Individual Calculations March 2017
 Hajnal, Gyula  Total change: 0.20  Rating chartPersonal card
 HUN Team League Barcza 2016-2017 R 8-9 Hungary South-East HUN 2017-02-12
RcRownchangeKK*chgGame
 2098 1922 0.50 2 -0.07 20 -1.40 
  Gyorffy, Peter Pal 1996 HUN0.5010.10202.00 
  Petyko, Zoltan 2200 HUN0.001-0.1720-3.40 

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 Heves-Nograd 2016-2017 R 7-8 Heves-Nograd Region HUN 2017-02-19
RcRownchangeKK*chgGame
 1522 1922 1.00 1 0.08 20 1.60 
  Lendvai, Daniel 1522  * HUN1.0010.08201.60 
 * 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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