Individual Calculations September 2009
 Bemak, Mikhail  Total change: -4.80  Rating chartPersonal card
 Cseppko Open 2009 A Group Aggtelek HUN 2009-07-29
RcRownchangeKK*chgGame
 2132 2177 3.50 7 -0.32 15 -4.80 
  Zsembery, Aron 1777  * HUN0.001-0.9215-13.80 
  Halmi, Bence 2018 HUN0.501-0.2115-3.15 
  Costin, Petrica 2073 ROU1.0010.36155.40 
  Mozes, Ervin m2313 ROU0.5010.18152.70 
  Duzs, Jozsef 2080 HUN1.0010.37155.55 
  Meszaros, Gyula m2400 HUN0.001-0.2215-3.30 
  Lengyel, Ferenc f2265 HUN0.5010.12151.80 
 * 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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