Rapid: Individual Calculations December 2022
 Chmiel, Piotr  Total change: 14.60  Rating chartPersonal card
 X MEMORIAL FRANCISZKA PROCHOWNIKA Strzelce Opolskie POL 2022-11-06
RcRownchangeKK*chgGame
 1781 1871 6.00 9 0.73 20 14.60 
  Rozanski, Michal 1471  * POL1.0010.08201.60 
  Hasinski, Sebastian 1496 POL1.0010.09201.80 
  Brozyna, Mateusz f2198 POL0.001-0.1320-2.60 
  Stypka, Sebastian 1552 POL1.0010.13202.60 
  Hasterok, Mateusz 2071 POL0.001-0.2420-4.80 
  Kwiatkowski, Zygmunt 1533 POL1.0010.12202.40 
  Kowalski, Igor m2298 POL0.001-0.0720-1.40 
  Garus, Jerzy 1389 POL1.0010.05201.00 
  Lukasiewicz, Krzysztof f2023 POL1.0010.702014.00 
 * 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)
 

 

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