Individual Calculations July 2010
 Lebiedowicz, Borys  Total change: -4.35  Rating chartPersonal card
 XVI Ogolnopolska Olimpiada Mlodziezy - chlopcy Sekocin Stary POL 2010-05-01
RcRownchangeKK*chgGame
 1792 1599 2.00 9 -0.29 15 -4.35 
  Poswiatowski, Michal 1907 POL0.001-0.1415-2.10 
  Zochowski, Kacper 1882 POL0.001-0.1615-2.40 
  Eggink, Mateusz 1820 POL0.001-0.2215-3.30 
  Chmielarz, Maciej 1739 POL1.0010.691510.35 
  Ulanowski, Karol 1834 POL0.001-0.2115-3.15 
  Gabryjalowicz, Jakub 1780 POL1.0010.741511.10 
  Klimek, Marcin 1762 POL0.001-0.2815-4.20 
  Cieslak, Patrycjusz 1698 POL0.001-0.3615-5.40 
  Mirski, Michal 1710 POL0.001-0.3515-5.25 

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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