Rapid: Individual Calculations July 2019
 Todorova, Maya  Total change: -28.60  Rating chartPersonal card
 Trophee Roza Lallemand 2019 ORSAY FRA 2019-06-08
RcRownchangeKK*chgGame
 1739 1930 5.00 9 -1.43 20 -28.60 
  Frederic, Christine 1530  * FRA1.0010.08201.60 
  Allard Nedellec, Anna 1530  * FRA1.0010.08201.60 
  Schweitzer, Victoria wm2229 FRA0.001-0.1520-3.00 
  Vette, Valerie 1720 FRA0.001-0.7720-15.40 
  Aouachria, Marwa cwf1530  * FRA0.001-0.9220-18.40 
  Budak, Lori 1673 FRA1.0010.18203.60 
  Hamelin, Isabelle 1666 FRA1.0010.18203.60 
  Rollot, Florence 2036 FRA1.0010.642012.80 
  Aubert, Estee 1739 FRA0.001-0.7520-15.00 
 * 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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