Individual Calculations February 2015
 Zakarias, David  Total change: -0.40  Rating chartPersonal card
 2nd Dr.Berecz Arpad Memorial Szeged HUN 2014-12-27
RcRownchangeKK*chgGame
 1998 2257 5.00 7 -0.50 20 -10.00 
  Sipos, Kalman 1857  * HUN0.001-0.9220-18.40 
  Adamicska, Daniel 1857  * HUN1.0010.08201.60 
  Farkas, Janos 1857  * HUN1.0010.08201.60 
  Monus, Zoltan 2013 HUN1.0010.20204.00 
  Bernath, Robert 2039 HUN1.0010.22204.40 
  Horvath, Zsolt f2379 HUN0.001-0.3320-6.60 
  Tubak, Daniel 1987 HUN1.0010.17203.40 
 * 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. Maroczy Group Round 5 Hungary (East) HUN 2015-01-25
RcRownchangeKK*chgGame
 2260 2276 1.00 1 0.48 20 9.60 
  Haszon, David 2260 HUN1.0010.48209.60 

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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