Individual Calculations May 2011
 Borawski, Jakub  Total change: 31.50  Rating chartPersonal card
 Mistrzostwa Polski Juniorow do 16 lat 2011 Murzasichle POL 2011-03-05
RcRownchangeKK*chgGame
 2003 1867 5.00 9 2.10 15 31.50 
  Zielinski, Maciej 2055 POL1.0010.741511.10 
  Pietruszewski, Marcin 2104 POL0.001-0.2015-3.00 
  Tomaszewska, Luiza 2002 POL0.001-0.3215-4.80 
  Adamowicz, Maciej 1992 POL0.001-0.3315-4.95 
  Adamczewski, Jedrzej 1876 POL1.0010.51157.65 
  Jaskolka, Tomasz 1954 POL1.0010.62159.30 
  Poswiatowski, Michal 1978 POL0.001-0.3515-5.25 
  Knapik, Andrzej 1954 POL1.0010.62159.30 
  Lewtak, Damian 2113 POL1.0010.811512.15 

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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