Individual Calculations February 2017
 Bugnar, Jozef  Total change: -42.60  Rating chartPersonal card
 Raciborz 2017 Raciborz POL 2017-01-14
RcRownchangeKK*chgGame
 1854 2181 5.50 9 -2.13 20 -42.60 
  Orzechowski, Michal 1781  * POL0.501-0.4220-8.40 
  Chrobak, Piotr 1798 POL1.0010.09201.80 
  Radzicki, Wieslaw 1781  * POL1.0010.08201.60 
  Jaworski, Miroslaw m2255 POL0.001-0.4020-8.00 
  Pasieka, Marcin 1781  * POL0.501-0.4220-8.40 
  Adamczyk, Piotr 1781  * POL1.0010.08201.60 
  Polczyk, Mikolaj 1788 POL1.0010.08201.60 
  Fritz, Antoni 1938 POL0.001-0.8020-16.00 
  Oleksy, Krzysztof 1781  * POL0.501-0.4220-8.40 
 * 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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