Rapid: Individual Calculations August 2019
 Sarychev, Sergey  Total change: 22.80  Rating chartPersonal card
 IV Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Rucianego-Nidy Ruciane-Nida POL 2019-07-28
RcRownchangeKK*chgGame
 1731 1898 6.50 8 1.14 20 22.80 
  Obrycki, Tomasz 1498  * POL1.0010.08201.60 
  Szczotka, Klara 1534 POL1.0010.10202.00 
  Janik, Igor m2298  * POL0.001-0.0820-1.60 
  Zielonka, Adam 1509 POL0.501-0.4120-8.20 
  Grabowski, Czeslaw 1498  * POL1.0010.08201.60 
  Tarasionak, Arseni 1498  * POL1.0010.08201.60 
  Skindzier, Saturnin 2011 POL1.0010.652013.00 
  Krzywicki, Dariusz 2003 POL1.0010.642012.80 
 * 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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