Rapid: Individual Calculations January 2017
 Solomonia, Nino  Total change: -5.40  Rating chartPersonal card
 Poti Winter 2017 Poti GEO 2016-12-24
RcRownchangeKK*chgGame
 1494 1221 0.50 4 -0.27 20 -5.40 
  Kvikvinia, Teimuraz 1588 GEO0.001-0.1020-2.00 
  Pochkhua, Lizi 1303 GEO0.5010.11202.20 
  Qalichava, Akaki 1621  * GEO0.001-0.0820-1.60 
  Tsotsonava, Elene 1464 GEO0.001-0.2020-4.00 
 * 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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