Individual Calculations September 2018
 Rozycki, Bartlomiej  Total change: -2.80  Rating chartPersonal card
 II Jagiellonski Turniej Szachowy Pax Poloniae - 100 Lecie Odzyskania Niepodleglosci przez Polske i 98 rocznica bitwy pod Warszawa, gr. A Marcule POL 2018-08-18
RcRownchangeKK*chgGame
 1954 2148 3.50 5 -0.14 20 -2.80 
  Pawleta, Rafal 1748  * POL1.0010.08201.60 
  Posnik, Maurycy 1888 POL0.501-0.3220-6.40 
  Mroz, Waldemar 2019 POL0.501-0.1720-3.40 
  Bakalarz, Leszek f1956 POL1.0010.25205.00 
  Flak, Pawel 2160 POL0.5010.02200.40 
 * 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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