Rapid: Individual Calculations November 2019
 Zarzecki, Dymitr  Total change: -4.20  Rating chartPersonal card
 XIII Turniej szachowy o Puchar Pana Cogito Kolobrzeg POL 2019-10-26
RcRownchangeKK*chgGame
 1526 1584 5.00 9 -0.21 20 -4.20 
  Pawlicz, Filip 1207 POL1.0010.09201.80 
  Korbal, Arkadiusz 1984  * POL0.001-0.0820-1.60 
  Lonski, Aleksander 1319 POL0.501-0.3220-6.40 
  Grzesik, Gracjan 1971 POL0.001-0.0920-1.80 
  Sowinski, Ryszard 1227 POL1.0010.11202.20 
  Kupiak, Sylwester 1424 POL1.0010.29205.80 
  Bregoszewski, Leon 1470 POL1.0010.34206.80 
  Rogala, Milosz 1688 POL0.001-0.3620-7.20 
  Zadkowski, Zbigniew 1443 POL0.501-0.1920-3.80 
 * 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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