Individual Calculations July 2009
 Cazottes, Guillaume  Total change: 34.35  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2038 1854 1.00 1 0.74 15 11.10 
  Gravagna, Pierre 2038 FRA1.0010.741511.10 

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)
 
 N3 Jeunes - R6 Various FRA 2009-03-29
RcRownchangeKK*chgGame
 1840 1854 0.50 1 -0.02 15 -0.30 
  Soubirou, Oriane 1840 FRA0.501-0.0215-0.30 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1837 1854 0.50 1 -0.02 15 -0.30 
  Csomos, Roland 1837 FRA0.501-0.0215-0.30 

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)
 
 8e Open de Beziers Beziers FRA 2009-05-01
RcRownchangeKK*chgGame
 1887 1854 2.00 4 0.22 15 3.30 
  Emery, Nicolas 2052 FRA0.5010.26153.90 
  Bouguerra, Tayeb 2018 FRA0.001-0.2815-4.20 
  Anton, Gregory 1901 FRA0.5010.07151.05 
  Boussely, Jack 1578 FRA1.0010.17152.55 

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)
 
 11e Festival de Narbonne-Plage Narbonne FRA 2009-05-30
RcRownchangeKK*chgGame
 2020 1854 2.50 4 1.37 15 20.55 
  Marcille, Florian 2039 FRA0.5010.24153.60 
  Pradere, Anthony 1948 FRA1.0010.63159.45 
  Roubaud, Alexandre 2074 FRA0.5010.28154.20 
  Bouguerra, Tayeb 2018 FRA0.5010.22153.30 

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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