Rapid: Individual Calculations May 2015
 Magnucka, Arleta  Total change: -38.60  Rating chartPersonal card
 5th International Ferdynand Dziedzic Chess Memorial. Polish Rapid Chess Championship Trzcianka POL 2015-04-19
RcRownchangeKK*chgGame
 1755 1815 2.00 7 -1.93 20 -38.60 
  Jagodzinski, Piotr 2215  * POL0.001-0.0820-1.60 
  Grzadzielski, Jakub 1415  * POL1.0010.08201.60 
  Mazurkiewicz, Michal 2204 POL0.001-0.0920-1.80 
  Broszkiewicz, Piotr 1458 POL1.0010.11202.20 
  Beben, Pawel 2139 POL0.001-0.1320-2.60 
  Sniezek, Kacper 1427 POL0.001-0.9120-18.20 
  Czernek, Tymon 1426 POL0.001-0.9120-18.20 
 * 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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