Individual Calculations February 2015
 Pasztorcsik, Janos  Total change: 3.40  Rating chartPersonal card
 2nd Dr.Berecz Arpad Memorial Szeged HUN 2014-12-27
RcRownchangeKK*chgGame
 1940 2015 4.50 7 0.41 20 8.20 
  Szokolai, Robert Mirko 1615  * HUN1.0010.08201.60 
  Sipos, Kalman 1777 HUN0.501-0.3020-6.00 
  Valyi, Blanka Borbala 1902 HUN0.501-0.1520-3.00 
  Bodo, Imre 1740 HUN1.0010.17203.40 
  Hajdu, Istvan 2079 HUN0.5010.09201.80 
  Samu, Sorin-Mihai 2123 ROU1.0010.652013.00 
  Csizmadia, Laszlo f2342 HUN0.001-0.1320-2.60 
 * 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)
 
 HUN Team League Ch. Toth L. Group Round 7 Hungary HUN 2015-01-25
RcRownchangeKK*chgGame
 1830 2013 0.50 1 -0.24 20 -4.80 
  Gyorgydeak, Tibor 1830 HUN0.501-0.2420-4.80 

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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