Individual Calculations February 2019
 Malczyk, Aleksander  Total change: 139.20  Rating chartPersonal card
 XXI KFSz - OPEN A Ketrzyn POL 2018-12-27
RcRownchangeKK*chgGame
 1568 1216 4.50 9 3.48 40 139.20 
  Bebnik, Malgorzata 1616  * POL0.5010.424016.80 
  Szymczak, Zbigniew m1616  * POL1.0010.924036.80 
  Czarnecka, Lidia 1616  * POL0.001-0.0840-3.20 
  Sobich, Stanislaw 1616  * POL0.001-0.0840-3.20 
  Orlowski, Miroslaw 1484 POL0.5010.334013.20 
  Konewko, Konrad 1608 POL0.5010.424016.80 
  Partyka, Igor 1434 POL1.0010.784031.20 
  Trzeciak, Bartosz 1510 POL1.0010.854034.00 
  Orlowski, Pawel 1616  * POL0.001-0.0840-3.20 
 * 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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