Rapid: Individual Calculations March 2018
 Tworzydlo, Piotr  Total change: 21.20  Rating chartPersonal card
 IX TEWZADZE OPEN Dzierzoniow POL 2018-02-10
RcRownchangeKK*chgGame
 2022 2175 5.50 6 1.57 20 31.40 
  Baran, Oliwer 1775  * POL1.0010.08201.60 
  Daciuk, Stanislaw 1775  * POL1.0010.08201.60 
  Sabuk, Piotr m2337 POL1.0010.712014.20 
  Sernecki, Franciszek 2028 POL1.0010.30206.00 
  Kowalczyk, Pawel 2442 POL1.0010.822016.40 
  Pietraszko, Jakub 1775  * POL0.501-0.4220-8.40 
 * 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)
 
 VII Turniej Szachowy w PZSz w Chojnowie o Puchar Polskiej Miedzi Chojnow POL 2018-02-17
RcRownchangeKK*chgGame
 1921 2175 6.50 9 -0.51 20 -10.20 
  Lascar, Ovidiu 1775  * ROU1.0010.08201.60 
  Kedzia, Andrzej 1775  * POL1.0010.08201.60 
  Czarniecka, Aleksandra 1784 POL1.0010.09201.80 
  Cyborowski, Lukasz g2483 POL0.001-0.1420-2.80 
  Ilnicki, Tomasz 1775  * POL1.0010.08201.60 
  Walentukiewicz, Michal c2035 POL0.501-0.1920-3.80 
  Dwilewicz, Katarzyna wf1936 POL0.001-0.8020-16.00 
  Dytman, Radoslaw 1775  * POL1.0010.08201.60 
  Grossmann, Ryszard f1949 POL1.0010.21204.20 
 * 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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