Individual Calculations January 2012
 Lebiedowicz, Borys  Total change: 0.30  Rating chartPersonal card
 IX Otwarte Mistrzostwa Powiatu Gryfickiego w Szachach Klasycznych Gryfice POL 2011-11-05
RcRownchangeKK*chgGame
 1715 1715 3.00 6 0.02 15 0.30 
  Jaskulski, Przemyslaw 1446 POL1.0010.17152.55 
  Peter, Rafal 1714 POL0.001-0.5015-7.50 
  Zieba, Teofil 1853 POL1.0010.691510.35 
  Adamowicz, Maciej 1957 POL0.001-0.2015-3.00 
  Pijewski, Milosz 1550 POL1.0010.28154.20 
  Puszkarek, Kamil 1769 POL0.001-0.4215-6.30 

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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