Individual Calculations September 2013
 Gajewski, Marcin  Total change: -13.20  Rating chartPersonal card
 DMP - II liga juniorow Szczyrk POL 2013-07-22
RcRownchangeKK*chgGame
 1505 1391 2.50 8 -0.44 30 -13.20 
  Swider, Pawel 1305 POL0.501-0.1230-3.60 
  Marczak, Szymon 1192 POL0.001-0.7630-22.80 
  Tokarz, Krzysztof 1496 POL1.0010.643019.20 
  Chmura, Wojciech 1458 POL0.001-0.4130-12.30 
  Niezgodka, Adam 1584 POL0.5010.25307.50 
  Kozakiewicz, Gracjan 1606 POL0.5010.27308.10 
  Wisniewski, Michal 1791  * POL0.001-0.0830-2.40 
  Jagla, Artur 1604 POL0.001-0.2330-6.90 
 * 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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