Rapid: Individual Calculations July 2023
 Grzesiek, Kamil  Total change: 12.40  Rating chartPersonal card
 XIII Turniej Szachowy o Puchar Firmy EL-BUD Srem POL 2023-06-04
RcRownchangeKK*chgGame
 1733 1677 4.00 8 0.31 40 12.40 
  Sieciechowicz, Marcin m2301 POL0.001-0.0140-0.40 
  Kielan, Tomasz 1251 POL1.0010.07402.80 
  Adamski, Ksawery 1398 POL1.0010.16406.40 
  Wojtkowski, Pawel 1816 POL1.0010.694027.60 
  Kozlowski, Tomasz 1846 POL0.001-0.2840-11.20 
  Niekras, Dawid f2205 POL0.001-0.0340-1.20 
  Pelnikowski, Hubert 1277  * POL1.0010.08403.20 
  Lisiecki, Robert 1772 POL0.001-0.3740-14.80 
 * 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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