Individual Calculations March 2020
 Zarovs, Aleksandrs  Total change: -21.40  Rating chartPersonal card
 Int. Chess Open Graz - Group B Graz AUT 2020-02-14
RcRownchangeKK*chgGame
 1720 1901 5.50 9 -1.07 20 -21.40 
  Assylov, Miras 1669 KAZ0.501-0.2920-5.80 
  Schlick, Horst 1663 AUT1.0010.20204.00 
  Moik, Franz 1777 AUT0.001-0.6720-13.40 
  Shadyev, Damir 1640 RUS0.501-0.3220-6.40 
  Rieger, Martin 1697 AUT1.0010.24204.80 
  Muhr, Andreas 1636 AUT1.0010.18203.60 
  Nesimovic, Kemal 1811 AUT0.501-0.1220-2.40 
  Bytyqi, Kujtim 1812 AUT0.001-0.6220-12.40 
  Lukacs, Anna Kata 1774 HUN1.0010.33206.60 

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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