Individual Calculations March 2012
 Zounani, Sarah  Total change: -55.80  Rating chartPersonal card
 Open du Mans LE MANS FRA 2011-12-26
RcRownchangeKK*chgGame
 1528 1455 1.00 6 -1.52 30 -45.60 
  Dumont, Gilles 1855  * FRA0.001-0.0830-2.40 
  Legrand, Claire 1663 FRA0.001-0.2330-6.90 
  Aubert, Laurane 1616 FRA0.001-0.2930-8.70 
  Habiballah, Sarah 1281 FRA0.001-0.7330-21.90 
  Habiballah, Linda 1208 FRA1.0010.19305.70 
  Midy, Robin 1544 FRA0.001-0.3830-11.40 
 * 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)
 
 Team 2012 - Auvergne - Part 2 AUV FRA 2012-01-21
RcRownchangeKK*chgGame
 1565 1444 0.00 1 -0.34 30 -10.20 
  Imbert, Bernard 1565 FRA0.001-0.3430-10.20 

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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