Rapid: Individual Calculations December 2016
 Kowalski, Igor  Total change: 14.00  Rating chartPersonal card
 Turniej Niepodleglosci - W holdzie zalozycielom II RP - gr. A Warszawa POL 2016-11-11
RcRownchangeKK*chgGame
 1945 1973 5.50 9 0.70 20 14.00 
  Ostaszewski, Jerzy 1573  * POL1.0010.08201.60 
  Sznapik, Aleksander m2373  * POL0.001-0.0820-1.60 
  Grzelak, Grzegorz 1642 POL1.0010.12202.40 
  Golubka, Petro m2373  * UKR0.001-0.0820-1.60 
  Kozinski, Karol 1573  * POL1.0010.08201.60 
  Bartel, Michal f2322 POL0.5010.39207.80 
  Harazinska, Magdalena 1658 POL0.501-0.3620-7.20 
  Wojcik, Wieslaw 1758 POL1.0010.23204.60 
  Adamski, Jan m2236 POL0.5010.32206.40 
 * 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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