Rapid: Individual Calculations January 2020
 Dulteva, Anastasia  Total change: 24.20  Rating chartPersonal card
 Cupa de sah rapid 2019 Chisinau MDA 2019-12-27
RcRownchangeKK*chgGame
 1453 1268 3.00 6 1.21 20 24.20 
  Ghetiu, George 1516 MDA0.001-0.1920-3.80 
  Luca, Alin 1146 MDA1.0010.33206.60 
  Miron, Iurii 1651 MDA0.001-0.0920-1.80 
  Martinenco, Nicolae 1192 MDA1.0010.40208.00 
  Martinenco, Sergiu 1668  * MDA1.0010.922018.40 
  Panfilii, Laurentiu 1547 MDA0.001-0.1620-3.20 
 * 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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