Individual Calculations February 2019
 Kolasinski, Krzysztof  Total change: 3.00  Rating chartPersonal card
 XXI KFSz - OPEN A Ketrzyn POL 2018-12-27
RcRownchangeKK*chgGame
 1910 2101 6.50 9 0.15 20 3.00 
  Grodecki, Filip 1701  * POL1.0010.08201.60 
  Konewko, Konrad 1701  * POL1.0010.08201.60 
  Filewicz, Radoslaw 1890 POL0.001-0.7720-15.40 
  Kozubek, Krystian 1701  * POL1.0010.08201.60 
  Zielinski, Konrad 1726 POL1.0010.09201.80 
  Krzywicki, Dariusz 2129 POL0.5010.04200.80 
  Zurkowski, Andrzej 2075 POL0.501-0.0420-0.80 
  Zielinski, Wojciech 2189 POL0.5010.12202.40 
  Kowalec, Maciej 2081 POL1.0010.47209.40 
 * 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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