Individual Calculations January 2017
 Bondarenko, Genadi  Total change: 44.80  Rating chartPersonal card
 B.Gurgenidze Cup (Open B) 2016 Tbilisi GEO 2016-12-12
RcRownchangeKK*chgGame
 1717 1803 6.50 9 1.12 40 44.80 
  Gvatua, Mariam 1403  * GEO1.0010.08403.20 
  Dalbashvili, Levan 1520 GEO0.501-0.3440-13.60 
  Lomsadze, Saba 1657 GEO0.501-0.2040-8.00 
  Sidamonidze, Anastasia 1667 GEO1.0010.324012.80 
  Khvadagiani, Nika 1938 GEO0.001-0.3240-12.80 
  Chanturia, Tamar 1593 GEO1.0010.23409.20 
  Zardiashvili, Akaki 1893 GEO1.0010.624024.80 
  Skachkov, Vladimer 1892 GEO1.0010.624024.80 
  Bechvaia, Giorgi 1886 GEO0.5010.11404.40 
 * 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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