Rapid: Individual Calculations February 2020
 Macek, Marcin  Total change: -23.60  Rating chartPersonal card
 XX MTSz Podkarpacka Szachownica 2020 - Grupa A Wysoka POL 2020-01-18
RcRownchangeKK*chgGame
 1553 1676 4.00 8 -1.18 20 -23.60 
  Mazurek, Maja 1276  * POL1.0010.08201.60 
  Kopczyk, Daniel 2076  * POL0.001-0.0820-1.60 
  Flisiak, Iwona 1393 POL0.501-0.3420-6.80 
  Tokarz, Izabela 1546 POL1.0010.32206.40 
  Lach, Ireneusz 1823 POL0.001-0.3020-6.00 
  Markiewicz, Krzysztof 1320 POL0.001-0.8920-17.80 
  Sygulski, Piotr 1500 POL0.501-0.2320-4.60 
  Szylar, Andrzej 1491 POL1.0010.26205.20 
 * 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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