Rapid: Individual Calculations December 2022
 Mrozewicz, Ryszard  Total change: -66.60  Rating chartPersonal card
 Turniej Szachowy XXIV GRYFINO OPEN 2022 Gryfino POL 2022-11-12
RcRownchangeKK*chgGame
 1313 1476 3.00 7 -1.71 20 -34.20 
  Kuc, Urszula 1108 POL1.0010.10202.00 
  Lanica, Lukasz 1798 POL0.001-0.1320-2.60 
  Szyller, Pawel 1122 POL0.001-0.8920-17.80 
  Pawlicz, Zuzanna 1076  * POL1.0010.08201.60 
  Mazur, Filip 1174 POL1.0010.15203.00 
  Pawlicz, Adam 1834 POL0.001-0.1020-2.00 
  Makarewicz, Piotr 1079 POL0.001-0.9220-18.40 
 * 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 Powiatu Choszczenskiego w szachach szybkich 2022 Choszczno POL 2022-11-19
RcRownchangeKK*chgGame
 1476 1476 2.00 7 -1.62 20 -32.40 
  Twarogiel, Tadeusz 1744 POL0.001-0.1720-3.40 
  Wites, Adam 1169 POL1.0010.14202.80 
  Korbal, Arkadiusz 1990 POL0.001-0.0420-0.80 
  Zeissel, Andrzej 1791 POL0.001-0.1420-2.80 
  Iwanyk, Michal 1142 POL0.001-0.8820-17.60 
  Szyller, Pawel 1122 POL0.001-0.8920-17.80 
  Potega, Eugeniusz 1374 POL1.0010.36207.20 

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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