Individual Calculations August 2014
 Malczyk, Radoslaw  Total change: -12.40  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1924 2084 5.50 9 -0.62 20 -12.40 
  Maliszewski, Jacek 1766 POL1.0010.13202.60 
  Grabowicz, Marcin 1888 POL1.0010.25205.00 
  Ostrowska, Dominika 1981 POL1.0010.36207.20 
  Kurowski, Andrzej 1745 POL0.501-0.3820-7.60 
  Reza, Wojciech 2168 POL0.5010.12202.40 
  Tarajkiewicz, Krzysztof 1790 POL1.0010.15203.00 
  Ulanowski, Karol 2124 POL0.001-0.4420-8.80 
  Maciaga, Marcin 2153 POL0.001-0.4020-8.00 
  Uscinski, Michal 1701 POL0.501-0.4120-8.20 

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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