Rapid: Individual Calculations May 2019
 Semenova, Sofia  Total change: 2.40  Rating chartPersonal card
 Maloy Rapid 2019 Stage 22 Maloyaroslavets RUS 2019-04-14
RcRownchangeKK*chgGame
 1412 1189 2.00 7 0.12 20 2.40 
  Noskov, Andrey 1589  * RUS0.001-0.0820-1.60 
  Tugolukov, Vecheslav 1589  * RUS0.001-0.0820-1.60 
  Nekrylova, Maria 1055 RUS1.0010.32206.40 
  Potapov, Yurij 1544 RUS0.001-0.1120-2.20 
  Abramov, Vladimir 1516 RUS0.001-0.1320-2.60 
  Ulitina, Ekaterina 1050 RUS1.0010.31206.20 
  Khripunov, Leonid 1541 RUS0.001-0.1120-2.20 
 * 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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