Individual Calculations July 2021
 Michalowski, Patryk  Total change: 12.60  Rating chartPersonal card
 Turniej z okazji Dnia Dziecka Grodzisk Mazowiecki POL 2021-06-05
RcRownchangeKK*chgGame
 1357 1757 4.00 5 -0.60 35 -21.00 
  Kisiel, Dominik 1357  * POL1.0010.08352.80 
  Bombinski, Michal 1357  * POL1.0010.08352.80 
  Kicinska, Anna 1357  * POL0.001-0.9235-32.20 
  Kicinska, Magdalena 1357  * POL1.0010.08352.80 
  Maciaszek, Karol 1357  * POL1.0010.08352.80 
 * 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)
 
 Turniej o Puchar Burmistrza Ursusa A2 Warszawa POL 2021-06-12
RcRownchangeKK*chgGame
 1807 1757 3.00 5 0.83 35 29.05 
  Haliniak, Wojciech 1863 POL0.001-0.3635-12.60 
  Ciechonski, Piotr 1654 POL1.0010.363512.60 
  Rejniak, Zuzanna 1751 POL1.0010.493517.15 
  Bujalski, Mateusz 1860 POL1.0010.643522.40 
  Podgorski, Maciej 1908 POL0.001-0.3035-10.50 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow 2021 - II Liga Poronin POL 2021-06-17
RcRownchangeKK*chgGame
 1767 1757 5.00 10 0.13 35 4.55 
  Pietrzak, Tomasz 1705 POL0.501-0.0735-2.45 
  Grzegorski, Michal 1845 POL1.0010.623521.70 
  Zabron, Maksym 1831 POL0.5010.10353.50 
  Trybus, Daniel 1894 POL0.001-0.3235-11.20 
  Szuber, Dawid 1516 POL0.501-0.3035-10.50 
  Wysocki, Mateusz 1907 POL0.5010.20357.00 
  Kubica, Dominik 1600 POL0.001-0.7135-24.85 
  Kalkowski, Igor 1813 POL1.0010.583520.30 
  Jaskiewicz, Kacper 1474 POL0.501-0.3435-11.90 
  Turski, Bartlomiej 2084 POL0.5010.373512.95 

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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