Individual Calculations January 2011
 Sirbiladze, Sulkhan  Total change: 1.20  Rating chartPersonal card
 Maia Chiburdanidze Club Cup Kutaisi GEO 2010-11-17
RcRownchangeKK*chgGame
 2126 1997 3.00 8 0.08 15 1.20 
  Javakhadze, Zurab 2356 GEO0.001-0.1015-1.50 
  Akhaladze, Beka 1871 GEO1.0010.33154.95 
  Patsia, Zviad 2209 GEO0.001-0.2315-3.45 
  Modebadze, Tariel 1976 GEO1.0010.47157.05 
  Rizhamadze, Patman 2037 GEO0.001-0.4415-6.60 
  Choladze, Mariam 1778 GEO1.0010.22153.30 
  Benidze, Davit m2397  * GEO0.001-0.0815-1.20 
  Quparadze, Giga 2382 GEO0.001-0.0915-1.35 
 * 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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