Blitz: Individual Calculations July 2019
 Dobrowolski, Piotr  Total change: -7.00  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w szachach blyskawicznych 2019 Psary, k.Wroclawia POL 2019-06-16
RcRownchangeKK*chgGame
 2146 2311 8.50 13 -0.35 20 -7.00 
  Rutkowski, Bartlomiej 1911  * POL1.0010.08201.60 
  Demski, Michal 1911  * POL1.0010.08201.60 
  Kubien, Jerzy f1984 POL0.501-0.3720-7.40 
  Walentukiewicz, Michal c1953 POL1.0010.10202.00 
  Daniel, Damian 2055 POL1.0010.19203.80 
  Stachowiak, Kamil m2426 POL0.5010.16203.20 
  Moranda, Wojciech g2619 POL0.001-0.1420-2.80 
  Zminda, Bogdan 1953 POL1.0010.10202.00 
  Swicarz, Maciej 2132 POL1.0010.27205.40 
  Tazbir, Marcin g2547 POL0.001-0.2020-4.00 
  Piotrowski, Przemyslaw f2129 POL0.001-0.7420-14.80 
  Luberanski, Jakub 1949 POL1.0010.10202.00 
  Kowalczyk, Pawel 2323 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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