Rapid: Individual Calculations September 2017
 Lorparizangeneh, Shahin  Total change: 10.20  Rating chartPersonal card
 Petersburg Summer 2017 - Rapid GP St. Petersburg RUS 2017-08-26
RcRownchangeKK*chgGame
 2226 2225 4.50 8 0.51 20 10.20 
  Gusev, Boris 1825  * RUS1.0010.08201.60 
  Artemiev, Vladislav g2625  * RUS0.5010.42208.40 
  Kokarev, Dmitry g2625  * RUS0.001-0.0820-1.60 
  Slugin, Yaroslav 1967 RUS1.0010.18203.60 
  Kuizhev, Adam 1825  * RUS1.0010.08201.60 
  Malakhov, Igor m2453 RUS0.001-0.2120-4.20 
  Zomorrodian, Eilia f2044 IRI1.0010.26205.20 
  Nazaretyan, Tigran 2443 RUS0.001-0.2220-4.40 
 * 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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