Individual Calculations May 2016
 Qalichava, Akaki  Total change: 43.20  Rating chartPersonal card
 GEO B-14 Ch 2016 Tbilisi GEO 2016-04-09
RcRownchangeKK*chgGame
 1581 1560 4.50 7 1.08 40 43.20 
  Oboladze, Luka 1960  * GEO0.001-0.0840-3.20 
  Kavkasidze, Ilia 1442 GEO1.0010.344013.60 
  Pataraia, Beka 1375 GEO1.0010.264010.40 
  Nadiradze, Anton 1657 GEO0.5010.13405.20 
  Sartania, Giorgi 1504 GEO0.001-0.5840-23.20 
  Lomsadze, Lazare 1731 GEO1.0010.734029.20 
  Kachkachishvili, Lasha 1397 GEO1.0010.284011.20 
 * 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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