Rapid: Individual Calculations July 2023
 Grzenkowicz, Lukasz  Total change: -13.00  Rating chartPersonal card
 XLVIII Turniej o Puchar Kawki Warszawa POL 2023-06-18
RcRownchangeKK*chgGame
 1490 1525 3.00 7 -0.65 20 -13.00 
  Kosiorek, Dominik 1125  * POL1.0010.08201.60 
  Szyler, Bartosz 1742 POL0.001-0.2220-4.40 
  Jop, Mateusz 1189 POL1.0010.12202.40 
  Nogal, Wojciech 1183 POL1.0010.12202.40 
  Kaminski, Jan 1832 POL0.001-0.1420-2.80 
  Wieckowski, Kamil 1583 POL0.001-0.4220-8.40 
  Kozak, Michal 1775 POL0.001-0.1920-3.80 
 * 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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