Rapid: Individual Calculations January 2020
 Mackowiak, Szymon  Total change: 75.40  Rating chartPersonal card
 XXVII Memorial Remigiusza Bobolowicza Krakow POL 2019-11-30
RcRownchangeKK*chgGame
 1981 1674 5.00 8 3.77 20 75.40 
  Pawlowski, Bartosz 2020 POL0.5010.39207.80 
  Kaczor, Boguslaw 1946 POL0.5010.33206.60 
  Slabek, Grzegorz 2069 POL1.0010.922018.40 
  Gbyl, Andrzej 2074  * POL0.001-0.0820-1.60 
  Betkowski, Andrzej 2003 POL1.0010.882017.60 
  Mirski, Michal 1869 POL1.0010.752015.00 
  Brzeski, Maciej 2074  * POL0.001-0.0820-1.60 
  Brylski, Pawel 1794 POL1.0010.662013.20 
 * 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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