Rapid: Individual Calculations October 2019
 Tsirekidze, Barbare  Total change: -41.80  Rating chartPersonal card
 Maia Cup (Open-C, Rapid, U-12) 2019 Tbilisi GEO 2019-09-07
RcRownchangeKK*chgGame
 1138 1431 5.50 9 -2.09 20 -41.80 
  Ashotia, Barbare 1101 GEO1.0010.12202.40 
  Toidze, Tengiz 1200 GEO0.001-0.7920-15.80 
  Khvadagiani, Kristine 1129 GEO0.001-0.8520-17.00 
  Rukhadze, Luka 1054 GEO1.0010.09201.80 
  Namish, Sharma 1138 IND1.0010.15203.00 
  Gabadadze, Gabriel 1170 GEO0.501-0.3220-6.40 
  Dokadze, Ilia 1136 GEO0.501-0.3520-7.00 
  Macharashvili, Ana 1078 GEO1.0010.11202.20 
  Khvadagiani, Giorgi 1235 GEO0.501-0.2520-5.00 

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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