Individual Calculations February 2018
 Aziz, Samir  Total change: -19.80  Rating chartPersonal card
 26. Internationales Donau Open 2017 B-Gruppe Aschach AUT 2017-12-26
RcRownchangeKK*chgGame
 1677 1570 1.50 7 -0.99 20 -19.80 
  Mayrhuber, Franz 1726 AUT0.001-0.2920-5.80 
  Knop, Jim 1687 GER0.5010.16203.20 
  Almer, Guenter 1694 AUT0.5010.17203.40 
  Koltai, Dora 1704 HUN0.001-0.3220-6.40 
  Huemer, Gerald 1705 AUT0.5010.18203.60 
  Schaller, Walter 1653 AUT0.001-0.3920-7.80 
  Amritzer, Martina 1571 AUT0.001-0.5020-10.00 

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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