Rapid: Individual Calculations September 2023
 Zalega, Maciej  Total change: -78.00  Rating chartPersonal card
 XVI FESTIWAL SZACHOWY Swietokrzyskie 2023 - OPEN RAPID Sielpia Wielka POL 2023-08-19
RcRownchangeKK*chgGame
 1456 1954 6.50 9 -1.95 40 -78.00 
  Kobryn, Zbigniew 1385 POL1.0010.02400.80 
  Kozera, Dawid 1518 POL0.001-0.9440-37.60 
  Golimowski, Pawel 1700 POL0.501-0.3140-12.40 
  Feseniuk, Pavlo 1196 POL1.0010.00400.00 
  Snokowski, Marcin 1624 POL1.0010.12404.80 
  Ostojski, Dawid 1254 POL0.001-0.9940-39.60 
  Krupinski, Konrad 1464 POL1.0010.04401.60 
  Wichura, Sara 1554  * POL1.0010.08403.20 
  Pekala, Dawid 1407 POL1.0010.03401.20 
 * 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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