Individual Calculations June 2015
 Tiviakov, Sergei  Total change: -0.90  Rating chartPersonal card
 Nakhchivan Open-2015, group A Nakhchivan AZE 2015-05-02
RcRownchangeKK*chgGame
 2506 2642 6.00 9 -0.09 10 -0.90 
  Iskandarov, Misratdin m2379 AZE0.501-0.3210-3.20 
  Arat, Ufuk Sezen f2394 TUR1.0010.19101.90 
  Gasanov, Eldar g2494 UKR0.501-0.2010-2.00 
  Rasulov, Vugar g2502 AZE1.0010.31103.10 
  Mirzoev, Azer g2554 AZE0.501-0.1210-1.20 
  Malakhatko, Vadim g2514 BEL1.0010.33103.30 
  Pantsulaia, Levan g2603 GEO0.501-0.0510-0.50 
  Bajarani, Ulvi g2504 AZE1.0010.31103.10 
  Guseinov, Gadir g2612 AZE0.001-0.5410-5.40 

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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