Individual Calculations October 2013
 Zwarycz, Milosz  Total change: 31.20  Rating chartPersonal card
 Obra Lato Open 2013 Obra POL 2013-08-28
RcRownchangeKK*chgGame
 1818 1754 6.00 9 2.08 15 31.20 
  Prokopowicz, Anna 1354  * POL1.0010.08151.20 
  Markowski, Piotr 2122 POL0.5010.40156.00 
  Jagodzinski, Piotr 2154  * POL0.001-0.0815-1.20 
  Klonowski, Arkadiusz 1545 POL1.0010.23153.45 
  Mocny, Tomasz 1966 POL0.5010.27154.05 
  Kanik, Marek 1598 POL1.0010.29154.35 
  Lisiecki, Robert 1477 POL1.0010.17152.55 
  Czachor, Grzegorz 2004 POL1.0010.811512.15 
  Korbal, Arkadiusz 2140 POL0.001-0.0915-1.35 
 * 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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