Blitz: Individual Calculations July 2017
 Zarkua, Davit  Total change: -43.40  Rating chartPersonal card
 Open Rustavi Sunday (Blitz-52) Rustavi GEO 2017-06-18
RcRownchangeKK*chgGame
 2209 2397 5.50 11 -2.17 20 -43.40 
  Koridze, Lile 1997  * GEO1.0010.08201.60 
  Mindiashvili, Tengiz 2064 GEO1.0010.12202.40 
  Kheladze, Ilia 1997  * GEO1.0010.08201.60 
  Paichadze, Luka g2557 GEO0.001-0.2920-5.80 
  Tsomaia, Nikoloz 2134 GEO1.0010.18203.60 
  Sanikidze, Tornike g2452 GEO0.5010.08201.60 
  Gvelesiani, Elguja 2094 GEO0.001-0.8620-17.20 
  Tevzadze, Mariam 1997  * GEO1.0010.08201.60 
  Gagunashvili, Merab g2583 GEO0.001-0.2620-5.20 
  Volkov, Nika 2423 GEO0.001-0.4620-9.20 
  Paniashvili, Koba 1997  * GEO0.001-0.9220-18.40 
 * 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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