Rapid: Individual Calculations May 2019
 Zakrzewski, Marek  Total change: -35.80  Rating chartPersonal card
 VII Szachowy Turniej Przyjazni Polsko-Wegierskiej - Grupa Open FIDE Katowice POL 2019-04-13
RcRownchangeKK*chgGame
 2079 2405 6.00 9 -1.79 20 -35.80 
  Mirowska, Oliwia 2005  * POL1.0010.08201.60 
  Wiecek, Pawel 2005  * POL1.0010.08201.60 
  Orzechowski, Jacek 2135 POL1.0010.17203.40 
  Gosciniak, Maria wf2067 POL0.501-0.3820-7.60 
  Sliwicki, Damian c2204 POL0.501-0.2620-5.20 
  Chojnacki, Slawomir 2186 POL0.001-0.7820-15.60 
  Sapeta, Robert 2005  * POL1.0010.08201.60 
  Fus, Jakub f2101 POL0.001-0.8620-17.20 
  Szwaj, Jacek 2005  * POL1.0010.08201.60 
 * 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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