Individual Calculations January 2012
 Nigalidze, Gaioz  Total change: -5.40  Rating chartPersonal card
 GEO 71st Ch (I League) Tbilisi GEO 2011-12-14
RcRownchangeKK*chgGame
 2270 2464 6.00 9 -0.54 10 -5.40 
  Sichinava, Davit 2064  * GEO1.0010.08100.80 
  Zhorzholiani, Meri wf2127 GEO1.0010.12101.20 
  Nikolashvili, Giorgi 2262 GEO0.501-0.2610-2.60 
  Khelaia, Giorgi 2064  * GEO0.501-0.4210-4.20 
  Quparadze, Giga m2448 GEO0.501-0.0210-0.20 
  Janiashvili, Irakli 2299 GEO1.0010.28102.80 
  Chighladze, Iveri m2386 GEO0.501-0.1110-1.10 
  Javakhadze, Zurab 2395 GEO0.001-0.6010-6.00 
  Morchiashvili, Bachana m2383 GEO1.0010.39103.90 
 * 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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