Individual Calculations February 2014
 Trendowski, Michal  Total change: 27.75  Rating chartPersonal card
 XVI Ketrzynski Festiwal Szachowy - OPEN A Ketrzyn POL 2013-12-27
RcRownchangeKK*chgGame
 1712 1518 4.50 9 1.85 15 27.75 
  Krasiewicz, Robert 1918  * POL0.001-0.0815-1.20 
  Pielach, Wojciech 1280 POL1.0010.20153.00 
  Borkowski, Adam 1816 POL1.0010.851512.75 
  Czajkowski, Adam 1918  * POL0.001-0.0815-1.20 
  Szymczak, Zbigniew m1918  * POL0.5010.42156.30 
  Jelen, Janusz 1897 POL0.001-0.0915-1.35 
  Hrymowicz, Artur 1360 POL1.0010.29154.35 
  Gniado, Radoslaw 1746 POL1.0010.791511.85 
  Bober, Wojciech 1556 POL0.001-0.4515-6.75 
 * 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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