Individual Calculations May 2016
 Cherkezishvili, Natia  Total change: -82.80  Rating chartPersonal card
 GEO G-14 Ch 2016 Tbilisi GEO 2016-04-09
RcRownchangeKK*chgGame
 1294 1241 1.00 7 -2.07 40 -82.80 
  Pipia, Ekaterine 1573 GEO0.001-0.1240-4.80 
  Chanturia, Lika 1137 GEO0.001-0.6440-25.60 
  Khorguani, Lela 1194 GEO0.501-0.0740-2.80 
  Imnadze, Tea 1290 GEO0.001-0.4340-17.20 
  Engibaryan, Iana 1182 GEO0.001-0.5840-23.20 
  Maghlakelidze, Rusudan 1391 GEO0.001-0.3040-12.00 
  Papashvili, Tata 1293 GEO0.5010.07402.80 

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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