Individual Calculations May 2011
 Bartoszek, Marcin  Total change: 26.55  Rating chartPersonal card
 Mistrzostwa Polski Juniorow do 18 lat 2011 Murzasichle POL 2011-03-05
RcRownchangeKK*chgGame
 2077 1813 3.50 9 1.77 15 26.55 
  Jacek, Krystian 2088 POL0.5010.33154.95 
  Parol, Pawel 1869 POL1.0010.58158.70 
  Matuszewski, Michal 2213  * POL0.001-0.0815-1.20 
  Lis, Marek 2104 POL0.5010.35155.25 
  Wiewiora, Eneasz 2118 POL0.5010.36155.40 
  Solnicki, Michal 2126 POL0.001-0.1415-2.10 
  Ziebinski, Bartosz 1968 POL1.0010.711510.65 
  Barski, Radoslaw 2213  * POL0.001-0.0815-1.20 
  Bednarczyk, Damian 1993 POL0.001-0.2615-3.90 
 * 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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