Individual Calculations September 2012
 Miszczak, Mateusz  Total change: 9.45  Rating chartPersonal card
 Obra Lato Open 2012 Obra POL 2012-08-22
RcRownchangeKK*chgGame
 1836 1965 6.50 9 0.63 15 9.45 
  Mikolajewski, Jakub 1587 POL1.0010.09151.35 
  Kowalewicz, Kacper 1696 POL1.0010.17152.55 
  Nowicki, Piotr 1766 POL0.501-0.2615-3.90 
  Sernecki, Franciszek 1649 POL1.0010.13151.95 
  Gawronski, Miroslaw 2143 POL1.0010.731510.95 
  Sobczak, Miroslaw 1974 POL0.5010.01150.15 
  Korbal, Arkadiusz 2116 POL0.001-0.3015-4.50 
  Daniel, Damian 1800 POL1.0010.28154.20 
  Prominski, Piotr 1796 POL0.501-0.2215-3.30 

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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