Individual Calculations January 2017
 Lomaia, Diana  Total change: 34.00  Rating chartPersonal card
 Samegrelo Regional Championship Poti GEO 2016-12-06
RcRownchangeKK*chgGame
 1567 1624 6.00 9 0.85 40 34.00 
  Solomonia, Nino 1224  * GEO1.0010.08403.20 
  Ghvamberia, Nika 2024  * GEO0.001-0.0840-3.20 
  Pochkhua, Lizi 1303 GEO0.501-0.3740-14.80 
  Kiziria, Kakhaber 1381 GEO1.0010.20408.00 
  Kvikvinia, Teimuraz 1588 GEO0.501-0.0540-2.00 
  Kukhilava, Gubaz 1605 GEO1.0010.474018.80 
  Chachua, Gocha 1910 GEO0.5010.344013.60 
  Tsotsonava, Elene 1464 GEO1.0010.294011.60 
  Naqopia, Giorgi 1603 GEO0.501-0.0340-1.20 
 * 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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