Rapid: Individual Calculations July 2019
 Roumegous, Marina  Total change: 15.80  Rating chartPersonal card
 Trophee Roza Lallemand 2019 ORSAY FRA 2019-06-08
RcRownchangeKK*chgGame
 1981 2109 6.50 9 0.79 20 15.80 
  Aubert, Elea 1709  * FRA1.0010.08201.60 
  Ludwiczak, Virginie 1861 FRA1.0010.19203.80 
  Budak, Lori 1709  * FRA1.0010.08201.60 
  Maisuradze, Nino wg2242 FRA0.5010.18203.60 
  Soubirou, Oriane 2086 FRA1.0010.47209.40 
  Sumarriva Paulin, Laura 1764 FRA1.0010.11202.20 
  Safranska, Anda wg2189 FRA0.001-0.3920-7.80 
  Dornbusch, Tatiana wg2247 MNC0.5010.19203.80 
  Fruteau, Sabine wf2019 FRA0.501-0.1220-2.40 
 * 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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