Individual Calculations September 2013
 Mrozowski, Adam  Total change: -1.65  Rating chartPersonal card
 M.Najdorf International Chess Festival gr. B Warszawa POL 2013-08-05
RcRownchangeKK*chgGame
 1549 1364 2.00 7 -0.11 15 -1.65 
  Maliszewski, Krzysztof 1707 POL0.5010.38155.70 
  Milczarek, Robert 1764  * POL0.001-0.0815-1.20 
  Stezycka, Paulina 1542 POL0.001-0.2715-4.05 
  Sokolowski, Marek 1764  * POL0.001-0.0815-1.20 
  Golecka, Jadwiga 1075 POL1.0010.16152.40 
  Baranowicz, Jan 1699 POL0.001-0.1215-1.80 
  Sobolewski, Michal 1294 POL0.501-0.1015-1.50 
 * 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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