Rapid: Individual Calculations October 2023
 Radecki, Krzysztof  Total change: -62.60  Rating chartPersonal card
 1. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2023-2024 - OPEN A Torun POL 2023-09-09
RcRownchangeKK*chgGame
 1428 1945 5.50 9 -3.13 20 -62.60 
  Kozlowski, Arkadiusz 1545  * POL0.001-0.9220-18.40 
  Mueck, Piotr 1565 POL1.0010.09201.80 
  Chrapkowska, Alicja 1287 POL1.0010.01200.20 
  Ilnicki, Rafal 1446 POL0.001-0.9620-19.20 
  Zielinski, Tomasz 1285 POL1.0010.01200.20 
  Zaluski, Adam 1408 POL1.0010.03200.60 
  May, Jakub 1415 POL1.0010.03200.60 
  Zajac, Robert 1444 POL0.501-0.4620-9.20 
  Kwiatkowski, Jakub 1460 POL0.001-0.9620-19.20 
 * 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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