Individual Calculations September 2017
 Mescheriakov, Andrei A  Total change: -28.20  Rating chartPersonal card
 Gazprombank-masters A 2017 Astrakhan RUS 2017-07-22
RcRownchangeKK*chgGame
 2227 1919 0.00 9 -1.41 20 -28.20 
  Dmitriev, Igor m2235 RUS0.001-0.1320-2.60 
  Mesnyankin, Nikita 2175 RUS0.001-0.1920-3.80 
  Kovalchuk, Alexey 2319  * RUS0.001-0.0820-1.60 
  Gorovenko, Darya wf2072 RUS0.001-0.3020-6.00 
  Ivlev, Aleksey f2253 RUS0.001-0.1220-2.40 
  Shaginjan, Armen m2319  * RUS0.001-0.0820-1.60 
  Permin, Viktor 2031 RUS0.001-0.3520-7.00 
  Shagbazyan, Taron f2319  * UKR0.001-0.0820-1.60 
  Sitnikov, Anton m2319  * UKR0.001-0.0820-1.60 
 * 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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