Individual Calculations December 2019
 Zerebiec, Maurycy  Total change: 157.60  Rating chartPersonal card
 POLFINAL MISTRZOSTW POLSKI JUNIOROW 2019 - C17 Ustron POL 2019-11-09
RcRownchangeKK*chgGame
 1813 1825 8.00 9 3.41 40 136.40 
  Drozdzal, Michal 1509 POL1.0010.13405.20 
  Maciejewski, Kamil 2007 POL1.0010.744029.60 
  Ossolinski, Ziemowit 1765 POL1.0010.424016.80 
  Distel, Pawel 1809 POL1.0010.484019.20 
  Kulesza, Andrzej 1971 POL1.0010.704028.00 
  Pytel, Maciej 1949 POL1.0010.674026.80 
  Zareba, Maciej 1796 POL1.0010.464018.40 
  Iwanczuk, Krzysztof 1857 POL1.0010.544021.60 
  Bujalski, Mateusz 1650 POL0.001-0.7340-29.20 

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)
 
 III Dolnoslaska Liga Szachowa 2019/2020 Round 2-3 Dolny Slask POL 2019-11-10
RcRownchangeKK*chgGame
 1844 1825 1.00 1 0.53 40 21.20 
  Murawski, Eugeniusz 1844 POL1.0010.534021.20 

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)
 

 

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