Individual Calculations July 2011
 Kurek, Maciej  Total change: -5.25  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow - U16 Warszawa POL 2011-06-11
RcRownchangeKK*chgGame
 1539 1653 3.00 5 -0.21 25 -5.25 
  Mankowski, Sebastian 1417 POL1.0010.20255.00 
  Duniec, Mateusz 1577 POL0.501-0.1025-2.50 
  Pukianiec, Emil 1689 POL0.001-0.4525-11.25 
  Grzenkowicz, Lukasz 1633 POL0.501-0.0325-0.75 
  Kaminski, Lukasz 1381 POL1.0010.17254.25 

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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