Individual Calculations September 2014
 Horvath, Stefan  Total change: 22.00  Rating chartPersonal card
 Banca Feroviara Open Arad ROU 2014-08-04
RcRownchangeKK*chgGame
 1888 1704 2.50 7 0.55 40 22.00 
  Erden, Kadir 2104  * TUR0.001-0.0840-3.20 
  Acsinte, Matei-Ionut 2020 ROU0.001-0.1340-5.20 
  Craciun, Ovidiu 2007 ROU0.001-0.1440-5.60 
  Szabo, Ervin 1894 HUN0.001-0.2540-10.00 
  Mihai, Eleonora-Antonia 1374 ROU1.0010.12404.80 
  Corchis, Ion 1914 ROU1.0010.774030.80 
  Radulescu, Gabriel 1902 ROU0.5010.264010.40 
 * 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)
 

 

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