Individual Calculations January 2011
 Marcelin, Philippe  Total change: 5.85  Rating chartPersonal card
 127e open international Club 608 PARIS FRA 2010-10-23
RcRownchangeKK*chgGame
 1789 1880 5.50 9 0.02 15 0.30 
  Dhenin, Jacques 1533 FRA1.0010.11151.65 
  Chabradze, Boris 2239 GEO0.001-0.1015-1.50 
  Engel, Norbert 1584 FRA0.001-0.8515-12.75 
  Joret, Philippe 1820 FRA0.501-0.0815-1.20 
  Marechal, Pascal 1872 FRA1.0010.49157.35 
  Gachet, Michel 1591 FRA1.0010.16152.40 
  Bourbon, Bernard 1935 FRA1.0010.58158.70 
  Mousa, Medhat 1856 EGY0.001-0.5315-7.95 
  Abbey, Anate 1675 FRA1.0010.24153.60 

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)
 
 Team - Nationale 4 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 1720 1872 1.00 1 0.30 15 4.50 
  Trost, Michel 1720 FRA1.0010.30154.50 

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)
 
 Team - Ile de France - Part 2 IDF FRA 2010-11-16
RcRownchangeKK*chgGame
 1920 1872 0.50 1 0.07 15 1.05 
  Contois, Frederick-Andre 1920 FRA0.5010.07151.05 

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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