Individual Calculations September 2013
 Kubik, Zbigniew  Total change: -47.55  Rating chartPersonal card
 49. MFSz im. A.Rubinsteina grupa D Polanica Zdroj POL 2013-08-16
RcRownchangeKK*chgGame
 1637 1950 4.50 9 -3.17 15 -47.55 
  Frej, Zofia 1571 POL0.001-0.9115-13.65 
  Witek, Michal 1550  * POL1.0010.08151.20 
  Kowalski, Roman 1558 POL1.0010.08151.20 
  Glapa, Anna 1675 POL1.0010.17152.55 
  Kucharska, Honorata 1611 POL1.0010.12151.80 
  Budnik, Mateusz 1797 POL0.001-0.7015-10.50 
  Osinski, Kamil 1759 POL0.001-0.7515-11.25 
  Kaczmarska, Joanna 1665 POL0.001-0.8415-12.60 
  Marszalek, Jakub 1550  * POL0.501-0.4215-6.30 
 * 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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