Rapid: Individual Calculations January 2018
 Lewandowski, Wiktor  Total change: 13.00  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2017 Legnica POL 2017-12-09
RcRownchangeKK*chgGame
 1593 1400 3.00 8 0.65 20 13.00 
  Daniel, Damian 1800  * POL0.5010.42208.40 
  Kejna, Piotr c1616 POL0.5010.28205.60 
  Helaszek, Edward 1800  * POL0.001-0.0820-1.60 
  Komendecki, Grzegorz 1047 POL1.0010.11202.20 
  Szmyd, Marek 1800  * POL0.001-0.0820-1.60 
  Lasok, Marek 1216 POL0.501-0.2420-4.80 
  Kossobudzki, Robert 1800  * POL0.001-0.0820-1.60 
  Osicki, Jacek 1665 POL0.5010.32206.40 
 * 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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