Individual Calculations January 2018
 Khorguani, Lela  Total change: 23.60  Rating chartPersonal card
 GEO Women 75th Ch (I League) Tbilisi GEO 2017-12-13
RcRownchangeKK*chgGame
 1464 1223 2.50 8 0.59 40 23.60 
  Koridze, Lile 1623  * GEO0.001-0.0840-3.20 
  Engibaryan, Iana 1510 GEO0.5010.344013.60 
  Pipia, Ekaterine 1623  * GEO0.001-0.0840-3.20 
  Lagazauri, Tamar 1608 GEO0.5010.414016.40 
  Dolakidze, Mariam 1329 GEO0.001-0.3640-14.40 
  Chanturia, Tamar 1619 GEO0.001-0.0840-3.20 
  Sherazadishvili, Ana 1117 GEO1.0010.364014.40 
  Antia, Sopia 1284 GEO0.5010.08403.20 
 * 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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