Individual Calculations January 2010
 Rodon, Gurvan  Total change: 3.45  Rating chartPersonal card
 XIXe Open de Caen BNP Paribas Caen FRA 2009-10-29
RcRownchangeKK*chgGame
 2052 1975 2.00 5 -0.12 15 -1.80 
  Laplanche, Denis 2157 FRA0.001-0.2615-3.90 
  Dautheville, Simon 1629 FRA1.0010.11151.65 
  Jolly, Jean-Francois f2375  * FRA0.001-0.0815-1.20 
  Varin, Valentin 1737 FRA1.0010.20153.00 
  Battaglini, Gabriel 2360 FRA0.001-0.0915-1.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Nationale 2 - R5-6 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 2108 1975 0.00 1 -0.32 15 -4.80 
  Carvallo, Henri 2108 FRA0.001-0.3215-4.80 

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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 2101 1975 1.00 1 0.67 15 10.05 
  Meaux, Xavier 2101 FRA1.0010.671510.05 

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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