Rapid: Individual Calculations April 2018
 Fiedorek, Michal  Total change: -11.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski w Szachach Szybkich Zgierz POL 2018-03-03
RcRownchangeKK*chgGame
 1901 1768 2.50 9 -0.56 20 -11.20 
  Stachowiak, Kamil m2168  * POL0.001-0.0820-1.60 
  Kopaniewski, Jakub 1368  * POL1.0010.08201.60 
  Filewicz, Przemyslaw 2062 POL0.5010.35207.00 
  Godzwon, Iwo 2121 POL0.001-0.1120-2.20 
  Cap, Piotr 1881 POL0.001-0.3520-7.00 
  Chylewski, Patryk 2001 POL0.001-0.2120-4.20 
  Brzozowski, Mateusz 1551 POL1.0010.22204.40 
  Tabola, Marcin 1955 POL0.001-0.2620-5.20 
  Parol, Pawel 2005 POL0.001-0.2020-4.00 
 * 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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