Individual Calculations October 2015
 Sanikidze, Tornike  Total change: 4.10  Rating chartPersonal card
 Nona Gaprindashvili Cup (Open-A) 2015 Tbilisi GEO 2015-09-09
RcRownchangeKK*chgGame
 2336 2523 7.00 9 0.41 10 4.10 
  Petriashvili, Nikoloz 2185 GEO1.0010.12101.20 
  Chkhaidze, Nikoloz 2297 GEO0.001-0.7910-7.90 
  Qalagashvili, Pridon 2182 GEO1.0010.12101.20 
  Rozhko, Dmitry f2328 RUS1.0010.25102.50 
  Khukhashvili, Sopiko mwg2330 GEO0.501-0.2510-2.50 
  Sibashvili, Giorgi f2391 GEO1.0010.32103.20 
  Chighladze, Iveri m2364 GEO1.0010.29102.90 
  Hayrapetyan, Hovik g2467 ARM1.0010.42104.20 
  Harutyunian, Tigran K. m2476 ARM0.501-0.0710-0.70 

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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