Individual Calculations July 2009
 Bec, William  Total change: -19.20  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2146 2122 0.50 1 0.03 15 0.45 
  Thevenet, Yann 2146 FRA0.5010.03150.45 

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)
 
 Challenge des Cheminots Sud-Est Med Saint Mandrier FRA 2009-03-25
RcRownchangeKK*chgGame
 1959 2122 1.50 3 -0.55 15 -8.25 
  Ballester, Jonathan 1877 FRA0.001-0.8015-12.00 
  Salus, Stephane 2227 FRA0.5010.14152.10 
  Nefzaoui, Rabah 1772 FRA1.0010.11151.65 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1821 2116 1.00 1 0.15 15 2.25 
  Chapus, Norbert 1821 FRA1.0010.15152.25 

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)
 
 USCF Cheminots Montevrain FRA 2009-05-20
RcRownchangeKK*chgGame
 2053 2116 1.50 4 -0.82 15 -12.30 
  Mesli, Maurice 1902 FRA0.501-0.2715-4.05 
  Dehesdin, Wilfried 2108 FRA0.001-0.5115-7.65 
  Boulet, Philippe 2194 FRA0.5010.11151.65 
  Logie, Marc 2007 FRA0.501-0.1515-2.25 

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)
 
 14eme Open FIDE Meximieux -2200 Fide Meximieux FRA 2009-05-30
RcRownchangeKK*chgGame
 2027 2116 3.00 5 -0.09 15 -1.35 
  Alessandri, Pascal 1973 FRA1.0010.31154.65 
  Celette, Robert 2065 FRA0.501-0.0715-1.05 
  Graillon, David 1915 FRA1.0010.24153.60 
  Gingene, Eric 2086 FRA0.501-0.0415-0.60 
  Brailly-Vignal, Bastien 2097 FRA0.001-0.5315-7.95 

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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