Individual Calculations January 2014
 Ghvamberia, Nika  Total change: 38.70  Rating chartPersonal card
 World Youth Chess Championship 2013. Open U16 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 2244 2086 6.00 11 2.58 15 38.70 
  Paravyan, David m2441 RUS0.001-0.1115-1.65 
  Lopez Popov, Ivan 1735 LUX1.0010.11151.65 
  Repka, Christopher 2391 SVK1.0010.861512.90 
  Mosadeghpour, Masoud 2230 IRI0.001-0.3115-4.65 
  Lampert, Jonas 2377 GER0.5010.35155.25 
  Taalaibekov, Tagir 1927 KGZ1.0010.29154.35 
  Carneiro, Vitor Roberto Castro c2278 BRA1.0010.751511.25 
  Wagner, Dennis m2467 GER0.001-0.0915-1.35 
  Wu, Christopher 2198 USA0.5010.15152.25 
  Nuri, Murad 2250 AZE1.0010.721510.80 
  Ali Marandi, Cemil Can m2391 TUR0.001-0.1415-2.10 

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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