Rapid: Individual Calculations January 2018
 Daleczko, Zbigniew  Total change: -44.80  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2017 Legnica POL 2017-12-09
RcRownchangeKK*chgGame
 1594 1750 3.00 8 -2.24 20 -44.80 
  Dubinski, Mateusz c2150  * POL0.001-0.0820-1.60 
  Lascar, Ovidiu 1350  * ROU1.0010.08201.60 
  Galant, Ireneusz 1909 POL0.001-0.2920-5.80 
  Lasok, Marek 1350  * POL1.0010.08201.60 
  Szmyd, Marek 1908 POL0.001-0.2920-5.80 
  Perek, Oskar 1350  * POL0.001-0.9220-18.40 
  Lascar, Maria Elena 1388 POL0.001-0.9020-18.00 
  Mazur, Kacper 1350  * POL1.0010.08201.60 
 * 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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