Individual Calculations December 2012
 Geffroy, Leo  Total change: 14.55  Rating chartPersonal card
 Team 2013 - Nationale 3 - R1 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 2077 1941 0.00 1 -0.32 15 -4.80 
  Rate, Bruno 2077 FRA0.001-0.3215-4.80 

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)
 
 12e Open International de Sautron SAUTRON FRA 2012-10-27
RcRownchangeKK*chgGame
 2019 1941 5.00 9 1.29 15 19.35 
  Purenne, Benoit 2239 FRA0.5010.35155.25 
  Moreau, Luc 1939 FRA0.5010.00150.00 
  Videnova, Iva wg2318 BUL0.001-0.0915-1.35 
  Deschamps, Quentin 1774 FRA1.0010.28154.20 
  Eden, James 2145 FRA1.0010.761511.40 
  Nguyen, Chi-Minh m2341  * FRA0.001-0.0815-1.20 
  Dubois, Marie 1829 FRA1.0010.35155.25 
  Saucourt, Charles 1541  * FRA1.0010.08151.20 
  Vidal, Llewellyn 2043 FRA0.001-0.3615-5.40 
 * 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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