Rapid: Individual Calculations February 2017
 Duda, Jan-Krzysztof  Total change: 16.00  Rating chartPersonal card
 Atlas Stacja Nowa Gdynia - Mistrzostwa Polski w Szachach Szybkich 2017 Zgierz POL 2017-01-08
RcRownchangeKK*chgGame
 2436 2659 7.50 9 0.80 20 16.00 
  Paziewski, Marcin 2259  * POL1.0010.08201.60 
  Delega, Tomasz c2259  * POL1.0010.08201.60 
  Mazurkiewicz, Michal 2270 POL0.501-0.4120-8.20 
  Tomaszewski, Roman m2297 POL1.0010.10202.00 
  Lubczynski, Rafal m2332 POL1.0010.13202.60 
  Maksimenko, Andrei g2552 UKR1.0010.35207.00 
  Bartel, Mateusz g2655 POL1.0010.49209.80 
  Miton, Kamil g2620 POL0.501-0.0520-1.00 
  Socko, Bartosz g2679 POL0.5010.03200.60 
 * 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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