Individual Calculations April 2018
 Prokai, Robert  Total change: -7.20  Rating chartPersonal card
 6th Level Open U1600 Level HUN 2018-03-16
RcRownchangeKK*chgGame
 1323 1490 4.50 7 -0.36 20 -7.20 
  Nemeth, Zoltan 1313 HUN0.501-0.2320-4.60 
  Torok, Attila 1592 HUN0.001-0.3620-7.20 
  Csidey, Csongor 1226 HUN0.001-0.8220-16.40 
  Czipf-Koteczki, Gergo 1090  * HUN1.0010.08201.60 
  Zsirai, Balint 1184 HUN1.0010.14202.80 
  Horvath, Lajos Dr. 1365 HUN1.0010.33206.60 
  Bodor, Andras 1492 HUN1.0010.502010.00 
 * 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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