Individual Calculations November 2019
 Sobczak, Miroslaw  Total change: -14.60  Rating chartPersonal card
 I Nakielski Festiwal Szachowy - Open A Naklo nad Notecia POL 2019-10-19
RcRownchangeKK*chgGame
 1592 1801 4.50 7 -0.49 20 -9.80 
  Maciejewski, Adam 1401  * POL1.0010.08201.60 
  Jesse, Jacek 1960 POL0.001-0.2920-5.80 
  Gabryszewski, Hubert 1415 POL0.501-0.4120-8.20 
  Dyl, Piotr 1401  * POL1.0010.08201.60 
  Nowak, Karol 1498 POL1.0010.14202.80 
  Budnik, Mateusz 2069 POL0.001-0.1720-3.40 
  Przybylski, Bartosz 1401  * POL1.0010.08201.60 
 * 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)
 
 WIELKOPOLSKA IV LIGA SZACHOWA 2019/2020 GRUPA B Round 1 Poznan POL 2019-10-27
RcRownchangeKK*chgGame
 2002 1801 0.00 1 -0.24 20 -4.80 
  Banach, Szymon 2002 POL0.001-0.2420-4.80 

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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