Rapid: Individual Calculations December 2018
 Martsvalashvili, Ruzvelt  Total change: -38.80  Rating chartPersonal card
 GEO Grand-Prix (Rapid-4) 2018 Tbilisi GEO 2018-11-26
RcRownchangeKK*chgGame
 1550 1721 3.00 7 -1.94 20 -38.80 
  Kupatadze, Tornike 1321  * GEO1.0010.08201.60 
  Arabidze, Meri mwg2121  * GEO0.001-0.0820-1.60 
  Liparteliani, Akaki 1467 GEO0.001-0.8120-16.20 
  Sanikidze, Giorgi 1378 GEO0.001-0.8820-17.60 
  Ananiashvili, Levan 1427 GEO1.0010.15203.00 
  Bondarenko, Genadi 1636 GEO1.0010.38207.60 
  Gongliashvili, Zurab 1500 GEO0.001-0.7820-15.60 
 * 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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