Rapid: Individual Calculations November 2021
 Szmidt, Przemyslaw  Total change: -7.60  Rating chartPersonal card
 Otwarte Indywidualne Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach Szybkich 2021 Pruszcz POL 2021-10-10
RcRownchangeKK*chgGame
 1583 1859 5.50 7 -0.04 20 -0.80 
  Wszelaczynski, Michal 1271 POL1.0010.02200.40 
  Przybylski, Bartosz 1538 POL0.501-0.3720-7.40 
  Dabrowska, Aleksandra 1459  * POL0.501-0.4220-8.40 
  Jazwiecki, Mariusz 1545 POL1.0010.14202.80 
  Dobrzanski, Kazimierz 1647 POL1.0010.23204.60 
  Kaminski, Damian 1780 POL0.501-0.1120-2.20 
  Jesse, Jacek 1841 POL1.0010.47209.40 
 * 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)
 
 VII Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2021-10-23
RcRownchangeKK*chgGame
 1640 1859 6.50 9 -0.34 20 -6.80 
  Jakielczyk, Adam 1385 POL1.0010.05201.00 
  Wozniak, Andrzej 1575 POL1.0010.16203.20 
  Czernecki, Andrzej 1602 POL1.0010.18203.60 
  Lewandowski, Wiktor 1629 POL0.501-0.2920-5.80 
  Pietraszko, Jakub 1734 POL0.501-0.1720-3.40 
  Wielosz, Jaroslaw 1743 POL1.0010.34206.80 
  Szydelko, Michal 1740 POL1.0010.34206.80 
  Matela, Krzysztof 1770 POL0.501-0.1220-2.40 
  Kolodziejski, Piotr 1584 POL0.001-0.8320-16.60 

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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