Rapid: Individual Calculations January 2018
 Czuba, Boguslaw  Total change: -26.60  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2017 Legnica POL 2017-12-09
RcRownchangeKK*chgGame
 1729 1909 5.00 9 -1.33 20 -26.60 
  Mazur, Kacper 1509  * POL1.0010.08201.60 
  Smukowski, Bartosz 1509  * POL0.501-0.4220-8.40 
  Cybulak, Adam 2053 POL1.0010.692013.80 
  Brodowski, Piotr m2309  * POL0.001-0.0820-1.60 
  Osicki, Jacek 1665 POL1.0010.20204.00 
  Krawiec, Grzegorz 1644 POL0.501-0.3220-6.40 
  Kejna, Piotr c1616 POL0.001-0.8520-17.00 
  Czarniecka, Aleksandra 1749 POL0.001-0.7120-14.20 
  Sabuk, Jan 1509  * 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)
 

 

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