Individual Calculations September 2019
 Weryho, Mateusz  Total change: -10.40  Rating chartPersonal card
 XV Miedzynarodowy Festiwal Szachowy o Puchar Burmistrza Ostrody Zbigniewa Michalaka Ostroda POL 2019-08-14
RcRownchangeKK*chgGame
 1574 1489 3.00 8 -0.26 40 -10.40 
  Kotarski, Bartosz 1715 POL0.001-0.2140-8.40 
  Maksimenko, Andrei Jr 1889  * POL0.001-0.0840-3.20 
  Szymczyk, Antoni 1229 POL1.0010.18407.20 
  Strepikowski, Pawel 1677 POL1.0010.744029.60 
  Kupryjaniuk, Tomasz 1827 POL0.001-0.1240-4.80 
  Skolska, Emilia 1321 POL1.0010.284011.20 
  Malinowski, Szymon 1637 POL0.001-0.3040-12.00 
  Grzechowiak, Kacper 1300 POL0.001-0.7540-30.00 
 * 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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