Individual Calculations July 2019
 Khannanova, Sofiya  Total change: 68.40  Rating chartPersonal card
 White Rook 2019 Final stage Dagomys RUS 2019-06-02
RcRownchangeKK*chgGame
 1465 1310 3.00 4 1.71 40 68.40 
  Druchenko, Mikhail 1710  * RUS1.0010.924036.80 
  Valiev, Ravil 1458 RUS0.001-0.3040-12.00 
  Nichiporets, Oleg 1261 RUS1.0010.434017.20 
  Tandelov, David 1429 RUS1.0010.664026.40 
 * 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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