Rapid: Individual Calculations December 2017
 Ostrega, Przemyslaw  Total change: 60.80  Rating chartPersonal card
 MTSz o Puchar Prezydenta Miasta Elblaga Elblag POL 2017-11-26
RcRownchangeKK*chgGame
 1853 1627 5.00 8 3.04 20 60.80 
  Renkowski, Piotr 2027  * POL0.001-0.0820-1.60 
  Belczewski, Roman 1291 POL1.0010.12202.40 
  Kot, Jerzy f1945 POL1.0010.872017.40 
  Garbowski, Jakub 1934 POL0.001-0.1420-2.80 
  Redlicki, Tomasz 2027  * POL1.0010.922018.40 
  Kubicka, Anna 1979 POL0.001-0.1120-2.20 
  Jozwik, Rafal 1907 POL1.0010.842016.80 
  Strykowski, Jakub 1713 POL1.0010.622012.40 
 * 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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