Individual Calculations July 2008
 Mazalon, Mateusz  Total change: -28.20  Rating chartPersonal card
 Kujawsko-Pomorski District Team Championship 2007/08 III League KPZSzach POL 2007-11-04
RcRownchangeKK*chgGame
 1949 1787 0.00 2 -0.62 15 -9.30 
  Jablonski, Miroslaw 2095 POL0.001-0.1415-2.10 
  Januszewski, Piotr 1802 POL0.001-0.4815-7.20 

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)
 
 Druzynowe Mistrzostwa KPZSzach Juniorow Bydgoszcz POL 2008-05-24
RcRownchangeKK*chgGame
 1753 1694 0.00 3 -1.26 15 -18.90 
  Licznerski, Lukasz 1829 POL0.001-0.3215-4.80 
  Gora, Jan 1694 POL0.001-0.5015-7.50 
  Sliwicki, Damian 1735 POL0.001-0.4415-6.60 

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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