Rapid: Individual Calculations November 2023
 Druzd, Szymon  Total change: -2.80  Rating chartPersonal card
 XVI Turniej im. Jana Brustmana Warszawa POL 2023-10-07
RcRownchangeKK*chgGame
 1422 1503 2.00 5 -1.24 40 -49.60 
  Swietlik, Wanda 1103  * POL1.0010.08403.20 
  Fiszer, Bartosz c2185 POL0.001-0.0140-0.40 
  Panikowski, Ksawery 1252 POL0.001-0.8140-32.40 
  Alvarado, Luis 1143 POL1.0010.10404.00 
  Etut, Filbert 1429 POL0.001-0.6040-24.00 
 * 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)
 
 Otwarte Mistrzostwa Warszawy w szachach szybkich 2023 Warszawa POL 2023-10-28
RcRownchangeKK*chgGame
 1770 1503 3.50 8 1.17 40 46.80 
  Dzierzgowska, Jagoda 1160 POL1.0010.12404.80 
  Borowicz, Joachim 1607 POL1.0010.644025.60 
  Fiszer, Bartosz c2185 POL1.0010.994039.60 
  Chomczyk, Marek 2180 POL0.001-0.0140-0.40 
  Adamski, Jan m1959 POL0.001-0.0640-2.40 
  Goslawski, Michal 2008 POL0.5010.464018.40 
  Celinski, Kamil 1889 POL0.001-0.0940-3.60 
  Broda, Gniewomir 1173 POL0.001-0.8840-35.20 

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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