Individual Calculations January 2015
 Bachiri, Nada  Total change: 105.60  Rating chartPersonal card
 Team 2015 - Nationale 4 - R1-4 FRANCE FRA 2014-10-11
RcRownchangeKK*chgGame
 1606 1371 2.50 3 1.86 40 74.40 
  Loir, Etienne 1593 FRA1.0010.784031.20 
  Val, Stephane 1696 FRA0.5010.374014.80 
  Lewi, Joseph 1530 FRA1.0010.714028.40 

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)
 
 6ème Open International Féminin de Corbas CORBAS FRA 2014-12-20
RcRownchangeKK*chgGame
 1527 1371 3.00 7 0.78 40 31.20 
  Milojevic-Daim, Lola-Shaina 1023 FRA1.0010.11404.40 
  Breysse, Fiora 1622 FRA1.0010.814032.40 
  Ambartsumova, Karina wg1771  * RUS0.001-0.0840-3.20 
  Adrian, Louise 1529 FRA1.0010.714028.40 
  Milliet, Sophie mwg1771  * FRA0.001-0.0840-3.20 
  Georges, Lisa 1579 FRA0.001-0.2340-9.20 
  Sokhna, Benedicte 1397 FRA0.001-0.4640-18.40 
 * 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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