Individual Calculations February 2015
 Khapava, Nikoloz  Total change: -13.60  Rating chartPersonal card
 Imereti Ch Kutaisi GEO 2015-01-03
RcRownchangeKK*chgGame
 1700 1680 3.00 7 -0.34 40 -13.60 
  Modebadze, Tariel 1904 GEO0.5010.284011.20 
  Nemsadze, Levan 1764 GEO0.001-0.3840-15.20 
  Arabidze, Saba 1695 GEO0.5010.02400.80 
  Ghachava, Akaki 1530 GEO0.001-0.7040-28.00 
  Sharikadze, Irakli 1566 GEO1.0010.344013.60 
  Mkhetsadze, Konstantine 1640 GEO1.0010.444017.60 
  Khvadagiani, Nika 1799 GEO0.001-0.3440-13.60 

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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