Individual Calculations January 2020
 Usupbaev, Omor  Total change: -7.80  Rating chartPersonal card
 Championship Issyk Kul region 2019 Karakol KGZ 2019-12-23
RcRownchangeKK*chgGame
 1388 1295 2.00 6 -0.39 20 -7.80 
  Meleshin, Vasily 1554 KGZ1.0010.822016.40 
  Maatkerimov, Nurbek 1462 KGZ0.5010.22204.40 
  Bapaev, Amir 1362 KGZ0.001-0.4120-8.20 
  Dzhaparov, Medet 1695  * KGZ0.001-0.0820-1.60 
  Temirbekova, Akylai 1100 KGZ0.001-0.7520-15.00 
  Abdykadyrov, Baitemir 1154 KGZ0.501-0.1920-3.80 
 * 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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