Rapid: Individual Calculations July 2019
 Kuboszek, Janusz  Total change: -11.80  Rating chartPersonal card
 IX Turniej Szachowy w Domu Kultury w Starym Bielsku - Grupa A Bielsko-Biala POL 2019-06-15
RcRownchangeKK*chgGame
 1254 1098 1.00 5 -0.59 20 -11.80 
  Kepka, Pawel 1498  * POL0.001-0.0820-1.60 
  Lelek, Paulina 1321 POL0.001-0.2220-4.40 
  Patyna, Damian 1076 POL1.0010.47209.40 
  Kaczor, Rafal 1130 POL0.001-0.4620-9.20 
  Czylok, Wladyslaw 1244 POL0.001-0.3020-6.00 
 * 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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