Individual Calculations August 2022
 Bartodziej, Bartosz  Total change: 120.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - I Liga 2022 Lublin POL 2022-06-25
RcRownchangeKK*chgGame
 1769 1808 5.50 9 0.60 40 24.00 
  Klaska, Szymon 1563 POL1.0010.20408.00 
  Kozlowski, Franciszek 1663 POL0.501-0.1940-7.60 
  Kubik, Rafal 1826 POL0.001-0.4740-18.80 
  Halhoul, Adam 1674 POL1.0010.324012.80 
  Jendrowiak, Maciej 1713 POL1.0010.374014.80 
  Nowak, Filip 1957 POL0.001-0.3040-12.00 
  Bachor, Tomasz 1971 POL0.5010.22408.80 
  Dziewonski, Dariusz 2015 POL0.5010.274010.80 
  Lysakowski, Piotr 1541 POL1.0010.18407.20 

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)
 
 Najdorf Chess Festival 2022 gr. A Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1996 1808 4.50 8 2.42 40 96.80 
  Kazmierowski, Tymon 1960 POL1.0010.704028.00 
  Podgorski, Maciej 1967 POL1.0010.714028.40 
  Musial, Tomasz 2131 POL0.001-0.1340-5.20 
  Kutowski, Marcel 1960 POL0.001-0.3040-12.00 
  Murchadha, Oissine 1984 IRL0.5010.23409.20 
  Pettersson, Alexander 1968 MLT1.0010.714028.40 
  Siekanska, Maria 1964 POL1.0010.714028.40 
  Goraj, Barbara wc2034 POL0.001-0.2140-8.40 

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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