Rapid: Individual Calculations December 2019
 Pichinina, Ekaterina  Total change: 5.60  Rating chartPersonal card
 SouthFR Chmp. 2019 Juniors G-13 Rapid Loo RUS 2019-11-17
RcRownchangeKK*chgGame
 1461 1243 1.50 5 0.28 20 5.60 
  Kolodchenko, Uliana 1242 RUS1.0010.502010.00 
  Kulygina, Uliyana 1471 RUS0.001-0.2120-4.20 
  Mullyaminova, Sofiya 1390 RUS0.5010.20204.00 
  Kirdyashkina, Ekaterina 1643  * RUS0.001-0.0820-1.60 
  Ivanova, Tatiana V 1560 RUS0.001-0.1320-2.60 
 * 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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