Individual Calculations November 2012
 Mucha, Piotr  Total change: -23.25  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow OP-SL C 15 Szczyrk POL 2012-10-14
RcRownchangeKK*chgGame
 1746 1981 5.50 9 -1.55 15 -23.25 
  Slezinski, Nikodem 1708 POL1.0010.17152.55 
  Klimek, Piotr 1773 POL0.501-0.2715-4.05 
  Mazur, Bartlomiej 1621 POL0.001-0.9015-13.50 
  Beczala, Pawel 1771 POL1.0010.23153.45 
  Kosmala, Mateusz 1865 POL0.501-0.1615-2.40 
  Swierad, Lukasz 1581  * POL1.0010.08151.20 
  Lizak, Jakub 1858 POL0.501-0.1715-2.55 
  Karpacz, Piotr 1822 POL1.0010.29154.35 
  Pawlowski, Maciej 1716 POL0.001-0.8215-12.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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