Individual Calculations January 2009
 Jozkow, Kacper  Total change: 27.75  Rating chartPersonal card
 Makroregionalne Mistrzostwa Juniorow-Lubuskie,Dolnoslaskie C-11 Glebokie POL 2008-10-12
RcRownchangeKK*chgGame
 1640 1629 4.50 7 1.11 25 27.75 
  Bronsztejn, Wojciech 1695 POL0.5010.09252.25 
  Piotrowski, Przemyslaw 1480 POL1.0010.30257.50 
  Brzechffa, Szymon 1614 POL1.0010.482512.00 
  Koitka, Jakub 1641 POL0.5010.02250.50 
  Nun, Grzegorz 1693 POL1.0010.592514.75 
  Terochin, Piotr 1703 POL0.001-0.4025-10.00 
  Gajdamowicz, Patrik 1654 POL0.5010.03250.75 

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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