Individual Calculations May 2018
 Sernecki, Franciszek  Total change: 29.60  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2017/2018 r 11 Dolny Slask POL 2018-04-08
RcRownchangeKK*chgGame
 1951 2135 1.00 1 0.26 40 10.40 
  Pyka, Roman 1951 POL1.0010.264010.40 

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)
 
 WKSz-1938 tournament 20th Wloclawek POL 2018-04-13
RcRownchangeKK*chgGame
 1802 2135 6.50 7 0.48 40 19.20 
  Muzalewski, Slawomir 1735  * POL1.0010.08403.20 
  Lebiedzinski, Maciej 1735  * POL1.0010.08403.20 
  Jeziorny, Janusz 1782 POL0.501-0.3940-15.60 
  Garbowski, Jerzy 1788 POL1.0010.11404.40 
  Gawronski, Miroslaw 2084 POL1.0010.434017.20 
  Blajet, Radoslaw 1735  * POL1.0010.08403.20 
  Augustowski, Janusz 1754 POL1.0010.09403.60 
 * 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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