Individual Calculations September 2019
 Kalashnikova, Elena  Total change: -18.00  Rating chartPersonal card
 Zhigulevskie prostory-2019 Open STD Samara RUS 2019-07-21
RcRownchangeKK*chgGame
 1708 1759 3.00 7 -0.90 20 -18.00 
  Zubkov, Daniil Yu. 1398 RUS1.0010.10202.00 
  Shur, Valery 2159  * RUS0.001-0.0820-1.60 
  Dolinskii, Sergei 1613 RUS1.0010.30206.00 
  Fomichev, Sergey 1929 RUS0.001-0.2820-5.60 
  Murzin, Murat 1359  * RUS1.0010.08201.60 
  Sogoyan, Andranik 2096 RUS0.001-0.1220-2.40 
  Nigmatullina, Dina 1399 RUS0.001-0.9020-18.00 
 * 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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