Individual Calculations July 2021
 Dzwierzynski, Bartosz  Total change: 57.00  Rating chartPersonal card
 DMP - IV Liga Szachowa Seniorow PK 2021 Lubenia POL 2021-06-05
RcRownchangeKK*chgGame
 1822 2037 7.00 7 1.89 20 37.80 
  Mazurkiewicz, Andrzej 1637  * POL1.0010.08201.60 
  Gorniak, Jozef 1637  * POL1.0010.08201.60 
  Rzonca, Dariusz 1637  * POL1.0010.08201.60 
  Kopczyk, Daniel 2179 POL1.0010.692013.80 
  Babiarz, Mariusz 1912 POL1.0010.33206.60 
  Zegota, Andrzej 1708 POL1.0010.12202.40 
  Pulik, Krzysztof 2046 POL1.0010.512010.20 
 * 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)
 
 DMP - III Liga Szachowa Seniorow PK 2021 Bystre POL 2021-06-09
RcRownchangeKK*chgGame
 1933 2037 6.50 9 0.96 20 19.20 
  Korys, Dawid 1637  * POL1.0010.08201.60 
  Lorenc, Marian 2105 POL0.5010.09201.80 
  Podulka, Kacper 1637  * POL1.0010.08201.60 
  Lach, Ireneusz 1852 POL1.0010.26205.20 
  Mrozowski, Patryk 2067 POL1.0010.542010.80 
  Gierulski, Kamil 2284 POL0.001-0.1920-3.80 
  Mikula, Michal 1888 POL0.501-0.2020-4.00 
  Czajkowski, Ryszard 2051 POL1.0010.522010.40 
  Piekarski, Lukasz 1873 POL0.501-0.2220-4.40 
 * 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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