Individual Calculations April 2009
 Josse, Sebastien  Total change: -24.75  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2011 1852 0.00 1 -0.29 15 -4.35 
  Ashanina, Olga 2011 RUS0.001-0.2915-4.35 

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)
 
 Open de International Rouen Rouen FRA 2008-12-20
RcRownchangeKK*chgGame
 1864 1852 2.00 5 -0.47 15 -7.05 
  Tirard, Hugo m2202 FRA0.001-0.1115-1.65 
  Sarafian, Thomas 1650 FRA0.001-0.7615-11.40 
  Blondel, Jerome 1852 FRA0.5010.00150.00 
  Blondel, Jean-Michel 1604 FRA0.501-0.3115-4.65 
  Heranval, Jacky 2013 FRA1.0010.711510.65 

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)
 
 22e Open du Mans Le Mans FRA 2008-12-26
RcRownchangeKK*chgGame
 1917 1852 2.00 7 -0.89 15 -13.35 
  Armand, Jerome 2034 FRA0.001-0.2615-3.90 
  Vaillant, Stephane 1985 FRA0.5010.18152.70 
  Cadiot, Stephane 2041 FRA1.0010.751511.25 
  Heranval, Jacky 2013 FRA0.001-0.2915-4.35 
  Ane, Cedric 2054 FRA0.001-0.2415-3.60 
  Blondel, Jean-Michel 1604 FRA0.501-0.3115-4.65 
  Rossinot, Helene 1687 FRA0.001-0.7215-10.80 

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)
 

 

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