Individual Calculations March 2015
 Kovacs, K. Arpad  Total change: -53.40  Rating chartPersonal card
 Lila Futo - Hobagoly Kupa Budapest HUN 2015-02-13
RcRownchangeKK*chgGame
 1647 1892 2.00 6 -2.67 20 -53.40 
  Oszvald, Peter 1692 HUN0.001-0.7620-15.20 
  Borhy, Gyorgy Szilard 1500 HUN1.0010.08201.60 
  Gruz, Janos 1771 HUN0.001-0.6620-13.20 
  Balogh, Judit Dora 1559 HUN1.0010.12202.40 
  Virag, Balint 1492  * HUN0.001-0.9220-18.40 
  Szoukup, Helga 1867 HUN0.001-0.5320-10.60 
 * 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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