Individual Calculations October 2020
 Tsverava, Beka  Total change: 20.40  Rating chartPersonal card
 GEO B-14 Ch 2020 Tbilisi GEO 2020-09-03
RcRownchangeKK*chgGame
 1441 1300 3.00 7 0.51 40 20.40 
  Paichadze, Luka 1278 GEO1.0010.474018.80 
  Kiladze, Luka 1668 GEO0.001-0.1040-4.00 
  Shamatava, Nikolozi 1700  * GEO0.001-0.0840-3.20 
  Gogiashvili, Demetre 1099 GEO1.0010.24409.60 
  Kupatadze, Tornike 1690 GEO0.001-0.0940-3.60 
  Kalmakhelidze, Nikoloz 1210 GEO1.0010.384015.20 
  Kviriashvili, Andria 1440 GEO0.001-0.3140-12.40 
 * 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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