Individual Calculations July 2009
 Laufer, Thierry  Total change: -7.65  Rating chartPersonal card
 Coupe de Moselle -1/4 LOR FRA 2009-03-29
RcRownchangeKK*chgGame
 1918 1996 0.00 1 -0.61 15 -9.15 
  Baillard, Marc 1918 FRA0.001-0.6115-9.15 

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)
 
 Lorraine 1 - R7 LOR FRA 2009-04-06
RcRownchangeKK*chgGame
 1859 2011 1.00 1 0.30 15 4.50 
  Bariani, Sebastien 1859 FRA1.0010.30154.50 

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)
 
 27e open international de la ville de Metz Metz FRA 2009-04-11
RcRownchangeKK*chgGame
 2037 2011 4.50 9 0.18 15 2.70 
  Borovikov, Vladislav g2361 UKR0.001-0.1115-1.65 
  Toth, Charles 1797 FRA1.0010.23153.45 
  Hamdouchi, Adina-Maria wg2314 ROU0.001-0.1415-2.10 
  Bariani, Sebastien 1859 FRA0.501-0.2015-3.00 
  Maruejols, Claude 2056 FRA0.5010.06150.90 
  Alexander, Christian 1877 FRA1.0010.32154.80 
  Bauduin, Etienne f2272 BEL0.001-0.1815-2.70 
  Peyre, Camille 1907 FRA0.501-0.1415-2.10 
  Kiefer, Eric 1890 FRA1.0010.34155.10 

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)
 
 Chpt de Lorraine Metz FRA 2009-05-21
RcRownchangeKK*chgGame
 1953 2011 3.00 6 -0.38 15 -5.70 
  Adrian, Claude m2292 FRA0.001-0.1615-2.40 
  Hector, Pierre 1739 FRA1.0010.17152.55 
  Nicolas, Natacha 1661 FRA1.0010.11151.65 
  Carrillo, Jesus 2164 FRA0.001-0.3015-4.50 
  Achereiner, Guillaume 2063 FRA0.001-0.4315-6.45 
  Schmidt, Alain 1799 FRA1.0010.23153.45 

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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