Rapid: Individual Calculations February 2020
 Turek, Michal  Total change: 31.40  Rating chartPersonal card
 Grand Prix Polonii Wroclaw 2020-01-10 Wroclaw POL 2020-01-10
RcRownchangeKK*chgGame
 1719 1383 2.50 7 1.57 20 31.40 
  Grossmann, Ryszard f1783  * POL1.0010.922018.40 
  Smietanska, Wiktoria c1554 POL1.0010.732014.60 
  Stachowiak, Kamil m1783  * POL0.001-0.0820-1.60 
  Luberanski, Jakub 1783  * POL0.001-0.0820-1.60 
  Zerebiec, Maurycy 1783  * POL0.5010.42208.40 
  Madajczak, Piotr 1565 POL0.001-0.2620-5.20 
  Krzywda, Andrzej c1783  * POL0.001-0.0820-1.60 
 * 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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