Blitz: Individual Calculations December 2019
 Tazbir, Marcin  Total change: -23.60  Rating chartPersonal card
 Puchar Polonii Wroclaw 2019 Wroclaw POL 2019-11-16
RcRownchangeKK*chgGame
 2198 2531 11.00 14 -1.18 20 -23.60 
  Drozdzynski, Arkadiusz 2131  * POL1.0010.08201.60 
  Drozdzynski, Arkadiusz 2131  * POL1.0010.08201.60 
  Luberanski, Jakub 2131  * POL1.0010.08201.60 
  Luberanski, Jakub 2131  * POL1.0010.08201.60 
  Wieczorek, Oskar g2326 POL0.501-0.2620-5.20 
  Wieczorek, Oskar g2326 POL0.501-0.2620-5.20 
  Kubien, Jerzy f2131  * POL0.501-0.4220-8.40 
  Kubien, Jerzy f2131  * POL0.501-0.4220-8.40 
  Grossmann, Ryszard f2131  * POL1.0010.08201.60 
  Grossmann, Ryszard f2131  * POL1.0010.08201.60 
  Cukrowski, Filip f2251 POL1.0010.16203.20 
  Cukrowski, Filip f2251 POL1.0010.16203.20 
  Sabuk, Piotr m2284 POL0.501-0.3120-6.20 
  Sabuk, Piotr m2284 POL0.501-0.3120-6.20 
 * 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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