Individual Calculations September 2012
 Czech, Mieczyslaw  Total change: 3.30  Rating chartPersonal card
 48. MFSz im. A.Rubinsteina grupa C Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 1813 1892 5.50 9 0.22 15 3.30 
  Budrewicz, Henryk 1570 POL0.001-0.8715-13.05 
  Duda, Ryszard 1612 POL1.0010.16152.40 
  Lotsov Har-Zahav, Avraham 1934 ISR0.001-0.4415-6.60 
  Piechocki, Bronislaw 1510 POL1.0010.09151.35 
  Marszalek, Jakub 1608 POL1.0010.16152.40 
  Feliksinski, Tadeusz 1682 POL1.0010.23153.45 
  Pojedziniec, Wladyslaw f2151 POL0.5010.32154.80 
  Bugnar, Jozef 2202 POL1.0010.861512.90 
  Kozicz, Andrzej 2052 POL0.001-0.2915-4.35 

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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