Rapid: Individual Calculations February 2017
 Sarguzina, Marta  Total change: -2.60  Rating chartPersonal card
 Solnechnogorsk rapid Chmp A 2016 Solnechnogorsk RUS 2016-12-25
RcRownchangeKK*chgGame
 1337 1279 2.50 6 -0.13 20 -2.60 
  Mkhitaryan, Erik 1248 RUS0.001-0.5420-10.80 
  Romanov, Alamin 1355 RUS0.001-0.4020-8.00 
  Gusev, Anton 1305 RUS1.0010.542010.80 
  Nazaryan, Karen 1073 RUS0.501-0.2620-5.20 
  Ter-Saakian, Grigorii 1679  * RUS0.001-0.0820-1.60 
  Pavlov, Ilya 1360 RUS1.0010.612012.20 
 * 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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