Individual Calculations September 2021
 Gozdzikowski, Franciszek  Total change: 50.00  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 1352 1109 3.00 8 1.25 40 50.00 
  Sikora, Pawel 1505 POL0.001-0.0840-3.20 
  Woznica, Alicja 1366 POL0.5010.324012.80 
  Maciejewski, Robert 1296 POL1.0010.744029.60 
  Wnuk, Piotr 1381 POL0.001-0.1740-6.80 
  Pajak, Konrad 1368 POL0.5010.324012.80 
  Kula, Tomasz 1366 POL0.5010.324012.80 
  Zielinski, Marcin 1509  * POL0.001-0.0840-3.20 
  Gryt, Martyna 1025 POL0.501-0.1240-4.80 
 * 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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