Individual Calculations May 2011
 Czyz, Pawel  Total change: -14.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza Warszawa POL 2011-01-08
RcRownchangeKK*chgGame
 1909 2041 3.00 6 -0.96 15 -14.40 
  Musiatowicz, Przemyslaw 1866 POL1.0010.27154.05 
  Jarmolowski, Tadeusz 1723 POL0.501-0.3715-5.55 
  Rozycki, Bartlomiej 1779 POL0.501-0.3215-4.80 
  Krolikowski, Ryszard 2130 POL0.5010.12151.80 
  Choroszej, Aleksander 2074 POL0.5010.05150.75 
  Milczarek, Robert 1882 POL0.001-0.7115-10.65 

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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