Individual Calculations May 2011
 Grabowski, Adam  Total change: 21.00  Rating chartPersonal card
 Mistrzostwa Polski Juniorow do 18 lat 2011 Murzasichle POL 2011-03-05
RcRownchangeKK*chgGame
 2081 1940 4.50 9 1.40 15 21.00 
  Swiech, Przemyslaw 2233 POL1.0010.851512.75 
  Wandzik, Wojciech 2242 POL0.5010.35155.25 
  Slavov, Maksymilian 1732 POL1.0010.23153.45 
  Sadzikowski, Daniel f2340  * POL0.001-0.0815-1.20 
  Barski, Radoslaw 2311 POL0.001-0.1015-1.50 
  Jacek, Krystian 2088 POL0.001-0.3015-4.50 
  Reza, Wojciech 2043 POL0.001-0.3615-5.40 
  Sobaniec, Dominik 1849 POL1.0010.38155.70 
  Kumala, Aleksander 1889 POL1.0010.43156.45 
 * 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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