Individual Calculations July 2019
 Biro, Sandor  Total change: -24.10  Rating chartPersonal card
 38th Zalakaros Open Barczay Laszlo Memorial Zalakaros HUN 2019-05-23
RcRownchangeKK*chgGame
 1965 2198 4.50 9 -2.41 10 -24.10 
  Toth, Laszlo 1798  * HUN1.0010.08100.80 
  Bagi, Mate m2450 HUN0.001-0.1910-1.90 
  Bodrogi, Bendeguz 1925 HUN0.001-0.8310-8.30 
  Szegedy, Matyas 1806 HUN1.0010.08100.80 
  Majoros, Rozsa Evelin 1942 HUN0.501-0.3110-3.10 
  Toth, Nikoletta wf1997 HUN0.501-0.2610-2.60 
  Fultner, Jaromir 1952 CZE0.001-0.8110-8.10 
  Bodnar, Janos 1806 HUN1.0010.08100.80 
  Palczert, Matyas 2007 HUN0.501-0.2510-2.50 
 * 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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