Rapid: Individual Calculations March 2016
 Kozganbay, Erkin  Total change: 2.80  Rating chartPersonal card
 Cup of Chess school "Maestro" - D Astana KAZ 2015-12-18
RcRownchangeKK*chgGame
 2182 2285 5.00 8 0.14 20 2.80 
  Seit, Nurbol 1885  * KAZ1.0010.08201.60 
  Kostenko, Petr g2516 KAZ0.001-0.2120-4.20 
  Bekturov, Tamerlan 2032 KAZ0.501-0.3120-6.20 
  Nurumbetov, Askar 1950 KAZ1.0010.12202.40 
  Yudin, Sergei g2569 RUS0.001-0.1620-3.20 
  Maikenov, Bakytzhan 1916 KAZ1.0010.10202.00 
  Vokarev, Sergey g2436 RUS0.5010.20204.00 
  Ulkhanov, Azamat 2155 KAZ1.0010.32206.40 
 * 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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