Blitz: Individual Calculations January 2014
 Benidze, Davit  Total change: -9.20  Rating chartPersonal card
 GEO Grand Prix-4 (Blitz) Tbilisi GEO 2013-12-12
RcRownchangeKK*chgGame
 2376 2480 4.50 8 -0.46 20 -9.20 
  Pertaia, Enver 2080  * GEO1.0010.08201.60 
  Mgeladze, Tamaz f2249 GEO1.0010.21204.20 
  Azaladze, Shota m2530 GEO0.5010.07201.40 
  Giorgadze, Giorgi g2584 GEO0.001-0.3620-7.20 
  Sulashvili, Malkhaz m2351 GEO0.501-0.1720-3.40 
  Janiashvili, Irakli 2252 GEO1.0010.21204.20 
  Morchiashvili, Bachana m2388 GEO0.501-0.1320-2.60 
  Fier, Alexandr g2572 BRA0.001-0.3720-7.40 
 * 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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