Rapid: Individual Calculations April 2017
 Sanikidze, Tornike  Total change: -31.40  Rating chartPersonal card
 GEO Grand Prix (Rapid-1) 2017 Tbilisi GEO 2017-02-28
RcRownchangeKK*chgGame
 2187 2451 5.50 9 -1.57 20 -31.40 
  Gabeskiria, Archil 2051  * GEO1.0010.08201.60 
  Siradze, Salome 2051  * GEO1.0010.08201.60 
  Quparadze, Giga m2625 GEO0.5010.23204.60 
  Morchiashvili, Bachana m2360 GEO0.501-0.1220-2.40 
  Petriashvili, Nikoloz 2058 GEO0.001-0.9220-18.40 
  Tsomaia, Nikoloz 2051  * GEO0.501-0.4220-8.40 
  Shamugia, Shavleg f2171 GEO1.0010.16203.20 
  Chkhaidze, Nikoloz f2265 GEO0.001-0.7420-14.80 
  Tsomaia, Sergo 2051  * GEO1.0010.08201.60 
 * 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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