Individual Calculations February 2014
 Huhn, Dieter  Total change: 7.50  Rating chartPersonal card
 II Abierto Internacional Sub 2150 De Roquetas De Mar Roquetas de Mar ESP 2014-01-04
RcRownchangeKK*chgGame
 1718 1548 1.50 4 0.25 30 7.50 
  Ruiz Ledo, Antonio 1948  * ESP0.001-0.0830-2.40 
  Navarro Molina, Carmelo Jose 1900 ESP0.001-0.1130-3.30 
  Garcia Molina, Jose 1211 ESP1.0010.12303.60 
  Overas, Alf 1814 NOR0.5010.32309.60 
 * 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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