Individual Calculations December 2017
 Amin, Bassem, Dr.  Total change: -11.50  Rating chartPersonal card
 2. Bundesliga Sued 2017/2018 November 2017 various GER 2017-11-11
RcRownchangeKK*chgGame
 2540 2700 0.50 1 -0.21 10 -2.10 
  Kunin, Vitaly g2540 GER0.501-0.2110-2.10 

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)
 
 Latvian Teams Chess Championship 2017 Riga LAT 2017-11-17
RcRownchangeKK*chgGame
 2465 2700 4.50 7 -0.94 10 -9.40 
  Dzjuba, Vsevolod 2300  * LAT1.0010.08100.80 
  Kveinys, Aloyzas g2545 LTU1.0010.29102.90 
  Neiksans, Arturs g2586 LAT1.0010.34103.40 
  Kovalenko, Igor g2636 LAT0.001-0.5910-5.90 
  Krivonosov, Oleg m2410 LAT1.0010.16101.60 
  Antoms, Guntars m2349 LAT0.001-0.8910-8.90 
  Miezis, Normunds g2426 LAT0.501-0.3310-3.30 
 * 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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