Rapid: Individual Calculations February 2023
 Mamah, Isabelle  Total change: 14.40  Rating chartPersonal card
 Championnat de Vaucluse Feminin 2023 (ouvert a toutes les feminines meme hors departement 84) PERTUIS FRA 2023-01-07
RcRownchangeKK*chgGame
 1451 1756 4.50 5 0.51 20 10.20 
  Hochet, Liana 1356  * FRA1.0010.08201.60 
  Ravelomanana, Sabine wf1775 MAD0.5010.03200.60 
  Breton, Delphine 1201 FRA1.0010.03200.60 
  Bachir, Sarah 1308 FRA1.0010.06201.20 
  Vette, Valerie 1617 FRA1.0010.31206.20 
 * 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)
 
 Trophee Caissa 2023 - Caissargues CAISSARGUES FRA 2023-01-08
RcRownchangeKK*chgGame
 1440 1756 5.00 6 0.21 20 4.20 
  Morel, Ysaline 1356  * FRA1.0010.08201.60 
  Thirion Rutyna, Lena 1182 FRA1.0010.02200.40 
  Alexieva, Silvia mwg2216 FRA0.001-0.0520-1.00 
  Grandin, Milla 1250 FRA1.0010.04200.80 
  Oms, Mirella 1364 FRA1.0010.08201.60 
  Longo, Alexandra 1270 FRA1.0010.04200.80 
 * 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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