Individual Calculations July 2009
 Salvaing, Jean-Louis  Total change: -11.55  Rating chartPersonal card
 N3 - R7 Various FRA 2009-03-15
RcRownchangeKK*chgGame
 2061 2002 1.00 1 0.58 15 8.70 
  Baufreton, Frederic 2061 FRA1.0010.58158.70 

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)
 
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2048 2010 1.50 2 0.60 15 9.00 
  Rodier, Arnaud 2085 FRA1.0010.60159.00 
  Lebraud, Eric 2010 FRA0.5010.00150.00 

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)
 
 2e Open d'echecs de la Choisille en Touraine - A Membrole de la Choisille FRA 2009-04-11
RcRownchangeKK*chgGame
 1776 2010 2.00 5 -1.95 15 -29.25 
  Berthelot, Maeva 1809 FRA0.501-0.2615-3.90 
  Masset, Jacques 1847 FRA0.501-0.2215-3.30 
  Boudeau, Julien 1694 FRA1.0010.13151.95 
  Rivet, Bertrand 1775 FRA0.001-0.7915-11.85 
  El Fakkak, Radouan 1754 FRA0.001-0.8115-12.15 

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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