Individual Calculations September 2017
 Pilarski, Tomasz  Total change: 21.00  Rating chartPersonal card
 Tapolca 2017 Acs Janos Memorial Tapolca HUN 2017-08-12
RcRownchangeKK*chgGame
 1791 1589 3.00 7 1.05 20 21.00 
  Kovacs, Zoltan 1989  * HUN0.001-0.0820-1.60 
  Smagalski, Slawomir 1937 POL0.5010.39207.80 
  Kertesz, Aron Borsa 1558 HUN0.001-0.5420-10.80 
  Kulcsar, Istvan 1412 HUN1.0010.27205.40 
  Mezak, Damir 1799 CRO1.0010.772015.40 
  Kosztolanczi, Gyula f1989  * HUN0.001-0.0820-1.60 
  Smagalski, Jaroslaw 1856 POL0.5010.32206.40 
 * 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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