Individual Calculations March 2013
 Czerw, Dawid  Total change: 3.30  Rating chartPersonal card
 Szachowe Ferie - Pulawy - A Pulawy POL 2013-02-09
RcRownchangeKK*chgGame
 1689 1944 6.50 8 0.22 15 3.30 
  Kuzniarz, Maciej 1544  * POL1.0010.08151.20 
  Mroz, Waldemar 1814 POL1.0010.32154.80 
  Swiech, Joanna 1544  * POL1.0010.08151.20 
  Kaluszynski, Andrzej 1802 POL0.001-0.6915-10.35 
  Waszczuk, Patrycja 1544  * POL1.0010.08151.20 
  Gora, Antonina 1836 POL0.501-0.1515-2.25 
  Mis, Mieszko 1544  * POL1.0010.08151.20 
  Swatek, Wojciech 1887 POL1.0010.42156.30 
 * 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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