Blitz: Individual Calculations February 2019
 Serafin, Witold  Total change: -29.20  Rating chartPersonal card
 VIII Memorial Klaudiusza Mietusa i V Mistrzostwa Comarch S.A. Krakow POL 2019-01-27
RcRownchangeKK*chgGame
 1429 1180 0.00 6 -1.46 20 -29.20 
  Lapczynski, Artur 1580  * POL0.001-0.0820-1.60 
  Czernicki, Bogdan 1580  * POL0.001-0.0820-1.60 
  Jajte-Pachota, Jerzy 1580  * POL0.001-0.0820-1.60 
  Strug, Michal 1062 POL0.001-0.6620-13.20 
  Duda, Szymon 1192 POL0.001-0.4820-9.60 
  Chrzanowski, Bogdan 1580  * POL0.001-0.0820-1.60 
 * 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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