Rapid: Individual Calculations June 2019
 Donghvani, Nia  Total change: 79.00  Rating chartPersonal card
 GEO G-16 Rapid Ch 2019 Tbilisi GEO 2019-05-18
RcRownchangeKK*chgGame
 1427 1426 8.50 9 3.95 20 79.00 
  Bedoshvili, Dea 1558 GEO1.0010.682013.60 
  Bechvaia, Ekaterine 1382 GEO1.0010.44208.80 
  Pipia, Ekaterine 1720 GEO0.5010.35207.00 
  Kakhiani, Ani 1272 GEO1.0010.29205.80 
  Kvikvinia, Ana 1308 GEO1.0010.34206.80 
  Kutelia, Diana 1148 GEO1.0010.17203.40 
  Antia, Sopia 1307 GEO1.0010.34206.80 
  Engibaryan, Iana 1404 GEO1.0010.47209.40 
  Esadze, Tamari 1748 GEO1.0010.872017.40 

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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