Individual Calculations January 2012
 Biny, Pierre  Total change: 30.30  Rating chartPersonal card
 11e Open International d'Echecs de Sautron SAUTRON FRA 2011-10-22
RcRownchangeKK*chgGame
 1795 1816 5.00 9 0.21 15 3.15 
  Eugene, Floryan 1694 FRA0.001-0.6715-10.05 
  Lemercier, Patrick 1718 FRA0.001-0.6315-9.45 
  Machiels, Etienne 1564 FRA1.0010.19152.85 
  Louf, Claude 1637 FRA1.0010.27154.05 
  Pizzo, Simon 1745 FRA1.0010.40156.00 
  Sarrazin, Christian 2019 FRA1.0010.761511.40 
  Devallee, Jeremie 2081 FRA0.001-0.1815-2.70 
  Purenne, Benoit 2086 FRA0.001-0.1715-2.55 
  David, Betty 1615 FRA1.0010.24153.60 

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)
 
 Championnat d'Indre et Loire TOURS FRA 2011-10-30
RcRownchangeKK*chgGame
 1932 1816 2.50 4 0.95 15 14.25 
  Loiret, Stanislas 2216  * FRA0.001-0.0815-1.20 
  Rioland, Ollivier 1707 FRA0.501-0.1515-2.25 
  Duval, Claire 1698 FRA1.0010.34155.10 
  Egreteau, Eric 2106 FRA1.0010.841512.60 
 * 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 - Nationale 2 - R2-4 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 2058 1816 0.00 1 -0.20 15 -3.00 
  Petit, Eric-Thierry 2058 FRA0.001-0.2015-3.00 

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 - Nationale 3 - R2-4 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 1838 1816 2.00 2 1.06 15 15.90 
  Mercier, Jean-Loup 1844 FRA1.0010.54158.10 
  Copley, Jim 1832 FRA1.0010.52157.80 

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)
 

 

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