Rapid: Individual Calculations June 2023
 Mazurek, Jerzy  Total change: 49.00  Rating chartPersonal card
 9. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2022-2023 - OPEN A Torun POL 2023-05-13
RcRownchangeKK*chgGame
 1590 1640 7.50 9 2.45 20 49.00 
  Kapuscinski, Andrzej 1240  * POL1.0010.08201.60 
  Labuda, Krystian 1376 POL1.0010.18203.60 
  Przybylski, Bartosz 1975 POL0.5010.38207.60 
  Domeradzka, Karolina 1577 POL1.0010.41208.20 
  Zajac, Szymon 1837 POL1.0010.752015.00 
  Sivickis, Kornelia 1499 POL1.0010.31206.20 
  Zarecki, Piotr 1518 POL1.0010.33206.60 
  Borkowski, Kamil 1852 POL0.001-0.2320-4.60 
  Sliwicka, Weronika 1436 POL1.0010.24204.80 
 * 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)
 

 

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