Rapid: Individual Calculations October 2017
 Rak, Tomasz  Total change: 18.60  Rating chartPersonal card
 WETERANI PRZY SZACHOWNICY 2017 Gizycko POL 2017-09-24
RcRownchangeKK*chgGame
 1749 2063 8.50 9 0.93 20 18.60 
  Wolski, Bronislaw 1663  * POL1.0010.08201.60 
  Jurek, Roman 1663  * POL1.0010.08201.60 
  Kotarski, Grzegorz 1663  * POL1.0010.08201.60 
  Rekawek, Lech 1663  * POL1.0010.08201.60 
  Kotarski, Bartosz 1872 POL0.501-0.2520-5.00 
  Plesiuk, Jan 1663  * POL1.0010.08201.60 
  Plesiuk, Andrzej 2034 POL1.0010.46209.20 
  Daniszkowicz, Bohdan 1663  * POL1.0010.08201.60 
  Lachmirowicz, Maciej 1859 POL1.0010.24204.80 
 * 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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