Individual Calculations January 2011
 Rodak, Przemyslaw  Total change: 31.50  Rating chartPersonal card
 II Jesienne granie w Hetmanie A Warszawa POL 2010-09-24
RcRownchangeKK*chgGame
 1691 1502 3.50 8 1.26 25 31.50 
  Prazmowski, Wlodzimierz 1696 POL1.0010.752518.75 
  Chomczyk, Marek 1615 POL0.5010.15253.75 
  Milczarek, Robert 1838 POL0.001-0.1225-3.00 
  Borowski, Marek 1545 POL0.001-0.4425-11.00 
  Ceglowski, Ryszard 1877 POL0.001-0.0925-2.25 
  Kaminski, Stefan 1592 POL1.0010.622515.50 
  Prazmowski, Bartosz 1870 POL0.001-0.1025-2.50 
  Tomczyk, Ryszard 1494 POL1.0010.492512.25 

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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