Individual Calculations September 2023
 Adamcik, Robert  Total change: -38.80  Rating chartPersonal card
 Szachy w Ustroniu lacza pokolenia 2023 - Grupa D Ustron POL 2023-08-11
RcRownchangeKK*chgGame
 1759 2003 5.00 9 -1.94 20 -38.80 
  Wesolowski, Tadeusz 1545 POL1.0010.05201.00 
  Przygrodzki, Jan 1603  * POL0.501-0.4220-8.40 
  Raszka, Janusz f2000 POL0.001-0.5020-10.00 
  Studzinski, Boleslav 1544 CZE1.0010.05201.00 
  Kylar, Miroslav 1797 CZE1.0010.24204.80 
  Drabiniok, Kazimierz 1767 POL0.001-0.8020-16.00 
  Wesolowska, Hanna wf1761 POL0.501-0.3020-6.00 
  Hrtanek, Jiri 1873 CZE1.0010.32206.40 
  Flis, Pawel c1945 POL0.001-0.5820-11.60 
 * 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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