Individual Calculations October 2019
 Ainutdinov, Alexander  Total change: -3.20  Rating chartPersonal card
 Asian Seniors Chess Championship 2019 over 50 years Almaty KAZ 2019-09-08
RcRownchangeKK*chgGame
 1955 1909 3.50 8 -0.16 20 -3.20 
  Min, Valeriy m2279 KAZ0.5010.40208.00 
  Alzaim, Talal 2175 SYR0.001-0.1820-3.60 
  Mukanov, Saltanat 2213 KAZ0.001-0.1420-2.80 
  Sharfa, Farukh 1509  * AFG1.0010.08201.60 
  Isaev, Jamshed m2309  * TJK0.001-0.0820-1.60 
  Ilanbekova, Nurgul 1650 KAZ0.501-0.3220-6.40 
  Al Maqbali, Faham Said 1724 OMA1.0010.26205.20 
  Frost, Peter 1777 AUS0.501-0.1820-3.60 
 * 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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