Individual Calculations March 2018
 Beltadze, Mariam  Total change: 41.20  Rating chartPersonal card
 Imereti Region U-16 Ch 2018 Kutaisi GEO 2018-02-17
RcRownchangeKK*chgGame
 1516 1212 2.00 6 1.03 40 41.20 
  Elashvili, Giorgi 1612  * GEO0.001-0.0840-3.20 
  Maghlakelidze, Rusudan 1523 GEO0.001-0.1440-5.60 
  Sakhamberidze, Natia 1346 GEO1.0010.684027.20 
  Ghachava, Akaki 1612  * GEO0.001-0.0840-3.20 
  Biliseishvili, Ilia 1391 GEO1.0010.734029.20 
  Esadze, Tamari 1612  * GEO0.001-0.0840-3.20 
 * 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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