Rapid: Individual Calculations October 2017
 Mirski, Michal  Total change: -2.00  Rating chartPersonal card
 OP IX CITTA DI PRATO PRATO ITA 2017-09-24
RcRownchangeKK*chgGame
 1900 1947 5.00 9 -0.10 20 -2.00 
  Guarino, Gianmarco 1547  * ITA1.0010.08201.60 
  Lorenzetti, Giacomo 1730 ITA1.0010.22204.40 
  Frugoli, Francesco 2233 ITA0.001-0.1620-3.20 
  Bettazzi, Alessandro 1828 ITA1.0010.34206.80 
  Salvadori, Federico 1790 ITA1.0010.29205.80 
  Efimov, Igor g2347  * MNC0.001-0.0820-1.60 
  Davini, Andrea 1782 ITA1.0010.28205.60 
  Bettazzi, Daniele 2000 ITA0.001-0.4320-8.60 
  Lazzerini, Emilio 1846 ITA0.001-0.6420-12.80 
 * 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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