Individual Calculations September 2020
 Miasik, Adrian  Total change: 39.40  Rating chartPersonal card
 I Weekendowy Turniej nad zalewem Biszcza U2200 Biszcza POL 2020-08-01
RcRownchangeKK*chgGame
 1678 1919 4.00 5 0.10 20 2.00 
  Cieplak, Dariusz 1519  * POL1.0010.08201.60 
  Stefanski, Robert 1661 POL1.0010.18203.60 
  Mucha, Hubert 1773 POL0.501-0.2020-4.00 
  Urban, Wojciech 1862 POL0.501-0.0820-1.60 
  Mucha, Konrad 1577 POL1.0010.12202.40 
 * 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)
 
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa B Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1991 1919 5.50 9 1.87 20 37.40 
  Ciszewski, Krzysztof 1728 POL1.0010.25205.00 
  Posluszny, Tomasz 2043 POL1.0010.672013.40 
  Bilczewski, Kacper 2111 POL0.5010.25205.00 
  Grochol, Kamil 2027 POL1.0010.652013.00 
  Sliwerski, Radoslaw 2042 POL0.001-0.3320-6.60 
  Raszka, Janusz 2081 POL0.5010.21204.20 
  Horvath, Tomas 2056 CZE0.5010.18203.60 
  Derylo, Kamil 2096 POL0.001-0.2720-5.40 
  Bogusz, Alan 1733 POL1.0010.26205.20 

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)
 

 

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