Rapid: Individual Calculations May 2019
 Siprashvili, Ivane  Total change: 23.00  Rating chartPersonal card
 GEO Grand Prix (Rapid-1) 2019 Tbilisi GEO 2019-03-31
RcRownchangeKK*chgGame
 2131 2125 5.50 9 1.15 20 23.00 
  Ananiashvili, Levan 1725  * GEO1.0010.08201.60 
  Tushishvili, Tamaz 1725  * GEO1.0010.08201.60 
  Sulashvili, Malkhaz m2353 GEO0.5010.29205.80 
  Nigalidze, Gaioz m2440 GEO0.5010.36207.20 
  Morchiashvili, Bachana m2290 GEO0.5010.22204.40 
  Machaidze, Paata 1811 GEO1.0010.14202.80 
  Quparadze, Giga g2525  * GEO0.001-0.0820-1.60 
  Bandzeladze, Beka 1954 GEO1.0010.27205.40 
  Lortkipanidze, Nodar 2354 GEO0.001-0.2120-4.20 
 * 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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