Individual Calculations September 2016
 Gorecki, Janusz  Total change: -0.20  Rating chartPersonal card
 52. MFSz im. Akiby Rubinsteina - OPEN C Polanica-Zdroj POL 2016-08-20
RcRownchangeKK*chgGame
 1561 1853 5.00 6 -0.01 20 -0.20 
  Kaczmarski, Cezary 1453  * POL1.0010.08201.60 
  Straszewski, Tomasz 1497 POL1.0010.11202.20 
  Cichocka, Katarzyna 1532 POL1.0010.13202.60 
  Kozlowski, Marcin 1674 POL1.0010.27205.40 
  Skiba, Krzysztof 1679 POL0.501-0.2320-4.60 
  Maslankowski, Maciej 1529 POL0.501-0.3720-7.40 
 * 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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