Rapid: Individual Calculations April 2018
 Zawadzka, Jolanta  Total change: -19.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski w Szachach Szybkich Zgierz POL 2018-03-03
RcRownchangeKK*chgGame
 2060 2332 6.50 9 -0.69 20 -13.80 
  Kalinowska, Zuzanna 1932  * POL1.0010.08201.60 
  Dwilewicz, Katarzyna wf1949 POL1.0010.09201.80 
  Przezdziecka, Ewa wf1966 POL1.0010.10202.00 
  Wisniowska, Klaudia wf2075 POL1.0010.18203.60 
  Leszner, Liliana wm2037 POL1.0010.15203.00 
  Kubicka, Anna wf1975 POL0.501-0.3920-7.80 
  Majdan, Joanna wg2256 POL0.001-0.6020-12.00 
  Socko, Monika gwg2422 POL0.001-0.3820-7.60 
  Parol, Pola 1932  * POL1.0010.08201.60 
 * 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)
 
 Mistrzostwa Polski w Szachach Szybkich'2018 Zgierz POL 2018-03-04
RcRownchangeKK*chgGame
 2155 2332 5.50 8 -0.28 20 -5.60 
  Luczak, Filip c1976 POL1.0010.11202.20 
  Krzywda, Andrzej 2094 POL0.501-0.3020-6.00 
  Kaczmarek, Arkadiusz 2115 POL0.501-0.2820-5.60 
  Suliborski, Jakub 2067 POL1.0010.18203.60 
  Chomczyk, Marek 2071 POL1.0010.18203.60 
  Duda, Jan-Krzysztof g2725 POL0.001-0.0820-1.60 
  Psyk, Radoslaw 2070 POL0.501-0.3220-6.40 
  Strejczek, Dariusz 2123 POL1.0010.23204.60 

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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