Individual Calculations July 2009
 Bellahcene, Bilel  Total change: 4.95  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2068 1878 1.00 1 0.75 15 11.25 
  Stahl, Clement 2068 FRA1.0010.751511.25 

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)
 
 Coupe Alsace - 2T ALS FRA 2009-03-22
RcRownchangeKK*chgGame
 1984 1878 0.50 1 0.14 15 2.10 
  Cote, Frederic 1984 FRA0.5010.14152.10 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2269 1968 0.00 2 -0.29 15 -4.35 
  Paci, Cedric f2301 FRA0.001-0.1215-1.80 
  Goossens, Etienne f2237 BEL0.001-0.1715-2.55 

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 France des Jeunes - Pupilles Aix les Bains FRA 2009-04-19
RcRownchangeKK*chgGame
 1830 1968 6.00 8 0.60 15 9.00 
  Cogan, Nicolas 1682 FRA1.0010.16152.40 
  Pruvot, Louis 1690 FRA0.501-0.3315-4.95 
  Bandet, Raphael 1764 FRA1.0010.24153.60 
  Purenne, Benoit 1902 FRA1.0010.41156.15 
  Kambrath, Yannick 1857 FRA1.0010.35155.25 
  Gelas, Christophe 1918 FRA1.0010.43156.45 
  Msellek, Ilyass 1935 FRA0.001-0.5515-8.25 
  Viennot, Dylan 1889 FRA0.501-0.1115-1.65 

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)
 
 Top Jeunes R8-9 Chamalières FRA 2009-05-08
RcRownchangeKK*chgGame
 2019 1968 0.00 2 -0.87 15 -13.05 
  Lamard, Guillaume 2113 FRA0.001-0.3115-4.65 
  Haussernot, Cecile wf1924 FRA0.001-0.5615-8.40 

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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