Rapid: Individual Calculations September 2019
 Nematolahi, Amirali  Total change: 36.40  Rating chartPersonal card
 3nd FIDE World Cadets Rapid Chess Championship U8 Minsk BLR 2019-08-15
RcRownchangeKK*chgGame
 1438 1213 3.00 5 1.82 20 36.40 
  Yeganegi, Barad 1543 IRI0.5010.38207.60 
  Moskvinov, Prokhor 1401 RUS1.0010.742014.80 
  Rudenko, Taras 1613  * UKR1.0010.922018.40 
  Bayramli, Rafael 1326 AZE0.5010.15203.00 
  Gulenko, Zakhar 1307 RUS0.001-0.3720-7.40 
 * 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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