Individual Calculations May 2011
 Wacior, Maciej  Total change: -31.65  Rating chartPersonal card
 Mistrzostwa Polski Juniorow do 12 lat 2011 Mielno POL 2011-03-19
RcRownchangeKK*chgGame
 1577 1700 2.50 7 -2.11 15 -31.65 
  Bilczewski, Kacper 1481 POL0.501-0.2815-4.20 
  Drozdowski, Konrad 1793 POL1.0010.63159.45 
  Pham, Juliusz 1615 POL0.001-0.6215-9.30 
  Snihur, Adam 1437 POL0.501-0.3215-4.80 
  Adamczewski, Maciej 1587 POL0.001-0.6515-9.75 
  Oleszek, Maciej 1574 POL0.001-0.6715-10.05 
  Kaczkowski, Maciej 1552 POL0.501-0.2015-3.00 

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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