Individual Calculations September 2017
 Fomichev, Sergey  Total change: 18.60  Rating chartPersonal card
 Zhigulevskie prostory_2017 Samara RUS 2017-07-18
RcRownchangeKK*chgGame
 2056 1929 4.00 9 0.93 20 18.60 
  Starikova, Uliyana 1529  * RUS1.0010.08201.60 
  Gusarov, Aleksey 2162 RUS0.5010.29205.80 
  Sitdikov, Ratmir 2068 RUS1.0010.692013.80 
  Blatov, Igor f2268 RUS0.5010.38207.60 
  Sorochan, Dmitry 2050 RUS1.0010.662013.20 
  Shapiro, David f2322 RUS0.001-0.0820-1.60 
  Alieva, Alexandra wf2138 RUS0.001-0.2320-4.60 
  Pikalov, Evgeny 2004 RUS0.001-0.4020-8.00 
  Sakletin, Vasily 1960 RUS0.001-0.4620-9.20 
 * 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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