Blitz: Individual Calculations May 2016
 Zarkua, Davit  Total change: 11.40  Rating chartPersonal card
 GEO Grand Prix (Blitz-2) 2016 Tbilisi GEO 2016-04-20
RcRownchangeKK*chgGame
 2270 2414 6.50 9 0.57 20 11.40 
  Kevlishvili, Nika 2014  * GEO1.0010.08201.60 
  Tsomaia, Nikoloz 2044 GEO1.0010.10202.00 
  Khomeriki, Nino wm2262 GEO1.0010.30206.00 
  Paichadze, Luka g2550 GEO0.5010.18203.60 
  Shanava, Konstantine g2420 GEO0.001-0.4920-9.80 
  Lortkipanidze, Nodar 2311 GEO0.001-0.6420-12.80 
  Maghlaperidze, Grigol 2051 GEO1.0010.10202.00 
  Gvetadze, Sofio mwg2323 GEO1.0010.38207.60 
  Managadze, Nikoloz m2454 GEO1.0010.562011.20 
 * 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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