Individual Calculations September 2019
 Agafontseva, Natalya  Total change: -36.40  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament D Riga LAT 2019-08-08
RcRownchangeKK*chgGame
 1396 1623 3.50 7 -1.82 20 -36.40 
  Druzhinin, Aleksey 1223  * RUS0.501-0.4220-8.40 
  Sprindzuks Golubcovs, Edvards 1269 LAT1.0010.11202.20 
  Solomka, Nikita 1892 LAT0.001-0.1720-3.40 
  Engedal, Jo Fronsdal 1351 NOR0.001-0.8320-16.60 
  Laizans, Austris 1354 LAT1.0010.17203.40 
  Mucenieks, Marks 1331 LAT0.001-0.8520-17.00 
  Kulneva, Darya 1355 RUS1.0010.17203.40 
 * 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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