Individual Calculations February 2015
 Khvadagiani, Nika  Total change: 57.20  Rating chartPersonal card
 Imereti Ch Kutaisi GEO 2015-01-03
RcRownchangeKK*chgGame
 1802 1799 5.00 7 1.43 40 57.20 
  Mkhetsadze, Konstantine 1640 GEO1.0010.294011.60 
  Ghachava, Akaki 1530 GEO1.0010.17406.80 
  Modebadze, Tariel 1904 GEO0.5010.14405.60 
  Tutisani, Noe 2199  * GEO0.5010.424016.80 
  Kokaia, Guram 1943 GEO0.001-0.3140-12.40 
  Babukhadia, Levan 1715 GEO1.0010.384015.20 
  Khapava, Nikoloz 1680 GEO1.0010.344013.60 
 * 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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