Individual Calculations July 2018
 Kaczmarska, Joanna  Total change: 53.70  Rating chartPersonal card
 198th YMCA Spring 2018-A Warszawa POL 2018-04-06
RcRownchangeKK*chgGame
 1961 1976 7.00 11 1.27 30 38.10 
  Choroszej, Aleksander 1993 POL0.001-0.4830-14.40 
  Liberadzki, Slawomir 1991 POL1.0010.523015.60 
  Kaminski, Jan 1934 POL0.001-0.5630-16.80 
  Moskwinski, Marek 1855 POL0.501-0.1630-4.80 
  Delega, Tomasz c1982 POL1.0010.513015.30 
  Borowy, Cezary 2013 POL1.0010.553016.50 
  Kasperkiewicz, Pawel 1999 POL1.0010.533015.90 
  Majek, Kacper 1939 POL0.001-0.5530-16.50 
  Choroszej, Aleksander 1993 POL0.5010.02300.60 
  Kaminski, Jan 1934 POL1.0010.443013.20 
  Majek, Kacper 1939 POL1.0010.453013.50 

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)
 
 Turniej FIDE o Puchar Burmistrza Ursusa Grupa A Ursus POL 2018-06-09
RcRownchangeKK*chgGame
 1806 2002 4.00 5 0.40 30 12.00 
  Kwiek, Janusz 1602  * POL1.0010.08302.40 
  Szynalski, Bartosz 1618 POL1.0010.09302.70 
  Rzeszowski, Dominik 1919 POL1.0010.393011.70 
  Mroz, Waldemar 1967 POL1.0010.453013.50 
  Jarzebowski, Kacper 1923 POL0.001-0.6130-18.30 
 * 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 Mazowsza Junior0w 2018 - do lat 18 Radzymin POL 2018-06-16
RcRownchangeKK*chgGame
 1821 2002 5.00 7 0.12 30 3.60 
  Nowacka, Dorota 1602  * POL1.0010.08302.40 
  Matyszkiewicz, Wiktor 1724 POL1.0010.17305.10 
  Michalska, Aleksandra 1704 POL1.0010.15304.50 
  Kokoszczynski, Jan 2142 POL0.5010.19305.70 
  Laszczak, Przemyslaw 2034 POL0.001-0.4630-13.80 
  Parol, Pola 1938 POL0.501-0.0930-2.70 
  Majewska, Marianna 1602  * POL1.0010.08302.40 
 * 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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