Individual Calculations March 2010
 Todorova, Maya  Total change: 37.20  Rating chartPersonal card
 Coupe de France - Tour 3 Various FRA 2010-01-17
RcRownchangeKK*chgGame
 1945 2006 1.00 1 0.42 25 10.50 
  Le Ray, Olivier 1945 FRA1.0010.422510.50 

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)
 
 Nationale 3 - R6 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1868 2006 1.00 1 0.31 25 7.75 
  Prudhomme, Olivier 1868 FRA1.0010.31257.75 

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)
 
 Top 12 Feminin France FRA 2010-02-05
RcRownchangeKK*chgGame
 2149 2006 2.00 5 0.23 25 5.75 
  Fernandez, Laura 2036 FRA0.5010.04251.00 
  Peng, Zhaoqin gwg2402 NED0.001-0.0825-2.00 
  Genzling, Sylvie 1968 FRA0.501-0.0525-1.25 
  Gaponenko, Inna mwg2406  * UKR0.001-0.0825-2.00 
  Chauvin, Stephanie 1931 FRA1.0010.402510.00 
 * 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)
 
NOTE: K factor changed
 Coupe de France - Tour 4 Various FRA 2010-02-21
RcRownchangeKK*chgGame
 2340 2006 1.00 1 0.88 15 13.20 
  Draoui, Najib f2340 MAR1.0010.881513.20 

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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