Individual Calculations August 2019
 Mazalon, Mariusz  Total change: -14.20  Rating chartPersonal card
 XV MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C Lazy POL 2019-06-23
RcRownchangeKK*chgGame
 1853 2026 5.50 9 -0.71 20 -14.20 
  Wrzos, Waldemar 1626  * POL0.001-0.9220-18.40 
  Czylok, Wladyslaw 1626  * POL1.0010.08201.60 
  Najdzionek, Boleslaw 1689 POL1.0010.12202.40 
  Kuma, Boguslaw 2204 POL0.5010.23204.60 
  Ostrowski, Pawel 2026 POL0.5010.00200.00 
  Gasik, Jadwiga 1704 POL1.0010.13202.60 
  Barwinski, Dionizy f1956 POL0.501-0.1020-2.00 
  Sadzikowski, Marian 1780 POL1.0010.19203.80 
  Klimaszewski, Dariusz c2067 POL0.001-0.4420-8.80 
 * 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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