Rapid: Individual Calculations July 2022
 Kolinski, Stanislaw  Total change: -23.40  Rating chartPersonal card
 XII Turniej Szachowy o Puchar Firmy EL-BUD - II Grand Prix Wielkopolski w Szachach Szybkich Dabrowa k. Sremu POL 2022-06-05
RcRownchangeKK*chgGame
 1440 1734 4.50 7 -1.17 20 -23.40 
  Gorecki, Michal 1334  * POL0.501-0.4220-8.40 
  Tomczak, Michal 1843 POL0.5010.15203.00 
  Huchwajda, Grzegorz 1362 POL0.501-0.4020-8.00 
  Broszkiewicz, Stanislaw 1273 POL0.501-0.4520-9.00 
  Stachowiak, Magdalena 1308 POL1.0010.07201.40 
  Hoffmann, Piotr 1522 POL0.501-0.2720-5.40 
  Bucyk, Hadrian 1436 POL1.0010.15203.00 
 * 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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