Rapid: Individual Calculations May 2018
 Demski, Michal  Total change: 33.00  Rating chartPersonal card
 V Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2018-04-07
RcRownchangeKK*chgGame
 1582 1507 5.00 8 1.65 20 33.00 
  Kowalczuk, Wojciech 1907  * POL0.001-0.0820-1.60 
  Najdecka, Laura 1180 POL1.0010.13202.60 
  Grossmann, Ryszard f1907  * POL0.001-0.0820-1.60 
  Dabek, Daniel 1215 POL1.0010.15203.00 
  Perek, Oskar 1233 POL1.0010.17203.40 
  Korcz, Daniel 1727 POL1.0010.782015.60 
  Goreczny, Tomasz 1693 POL1.0010.742014.80 
  Ochman, Sebastian 1797 POL0.001-0.1620-3.20 
 * 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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