Individual Calculations September 2014
 Szamrej, Jozef  Total change: -63.40  Rating chartPersonal card
 50. Rubinsteins Memorial Open D Polanica Zdroj POL 2014-08-18
RcRownchangeKK*chgGame
 1413 1703 3.50 8 -3.17 20 -63.40 
  Skiba, Aleksandra 1303  * POL0.501-0.4220-8.40 
  Szydelko, Michal 1347 POL0.501-0.3920-7.80 
  Humin, Julia 1516 POL0.501-0.2420-4.80 
  Twardowski, Hubert 1459 POL0.001-0.8020-16.00 
  Domagalski, Fabian 1454 POL0.001-0.8120-16.20 
  Poborca, Lukasz 1303  * POL0.501-0.4220-8.40 
  Mechlinski, Jakub 1403 POL1.0010.15203.00 
  Gradalski, Bartosz 1517 POL0.501-0.2420-4.80 
 * 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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