Rapid: Individual Calculations March 2023
 Lisiak, Rafal  Total change: -15.60  Rating chartPersonal card
 6. Turniej Grand Prix Fundacja In Spe Torun 2022-2023 - OPEN A Torun POL 2023-02-11
RcRownchangeKK*chgGame
 1341 1477 4.50 8 -0.78 20 -15.60 
  Malinowski, Witold 1135 POL1.0010.12202.40 
  Wierzchowski, Pawel 1142 POL1.0010.12202.40 
  Paziak, Patryk 1802 POL0.001-0.1320-2.60 
  Czekalski, Pawel 1123 POL1.0010.11202.20 
  Darowicki, Mariusz 1909 POL0.001-0.0720-1.40 
  Lewandowski, Szymon 1077  * POL1.0010.08201.60 
  Zielinski, Tomasz 1352 POL0.501-0.1720-3.40 
  Sivickis, Kornelia 1190 POL0.001-0.8420-16.80 
 * 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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