Individual Calculations November 2010
 Luka, Krzysztof  Total change: -2.40  Rating chartPersonal card
 Eliminacje Miedzywojewodzkie Juniorek MP-PK C -17 Bartkowa POL 2010-10-03
RcRownchangeKK*chgGame
 1908 1874 3.50 8 -0.16 15 -2.40 
  Lorek, Milosz 1967 POL0.001-0.3715-5.55 
  Bednarczyk, Damian 2019 POL0.5010.19152.85 
  Ziaja, Krystian 1790 POL0.501-0.1215-1.80 
  Janzer, Hubert 1855 POL1.0010.47157.05 
  Lorek, Milosz 1967 POL0.001-0.3715-5.55 
  Bednarczyk, Damian 2019 POL0.001-0.3115-4.65 
  Ziaja, Krystian 1790 POL1.0010.38155.70 
  Janzer, Hubert 1855 POL0.501-0.0315-0.45 

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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