Individual Calculations May 2010
 Marcelin, Philippe  Total change: 48.00  Rating chartPersonal card
 114e open international Club 608 Paris FRA 2010-02-20
RcRownchangeKK*chgGame
 1913 1860 4.50 8 1.05 15 15.75 
  Doucin, Paul 1716 FRA1.0010.31154.65 
  Mezioud, Amina wm2034 ALG0.5010.23153.45 
  Tran, Philippe 2027 FRA1.0010.721510.80 
  Ballester, Alexandre 2128 FRA0.001-0.1715-2.55 
  Leuly, Max 2152 FRA0.5010.35155.25 
  Selvi, Laurent 2008 FRA0.001-0.3015-4.50 
  Champagne, Pascal 1686 FRA0.501-0.2315-3.45 
  Pommier, Eugene 1555 FRA1.0010.14152.10 

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)
 
 Criterium R6-7 IDF FRA 2010-03-10
RcRownchangeKK*chgGame
 1861 1860 1.00 1 0.50 15 7.50 
  Bellaiche, Laurent 1861 FRA1.0010.50157.50 

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)
 
 Nationale 3 - R7 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 2084 1860 1.00 1 0.78 15 11.70 
  Blanvillain, Philippe 2084 FRA1.0010.781511.70 

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)
 
 9e Open International d'Echecs de Malakoff 2010 Malakoff FRA 2010-04-17
RcRownchangeKK*chgGame
 1910 1860 5.00 9 0.87 15 13.05 
  Theodore, Simon 1752 FRA0.001-0.6515-9.75 
  Koum, Rene 1722 FRA1.0010.31154.65 
  Aboud, Tony 1740 FRA1.0010.34155.10 
  Chandesris, Ludovic 2118 FRA1.0010.821512.30 
  Diamant, Andre g2260  * BRA0.001-0.0815-1.20 
  Toulzac, Pierre-Yves f2231 FRA0.001-0.1015-1.50 
  Ralle, Pierre 2090 FRA0.001-0.2115-3.15 
  Laurent-Tenaille, Christian 1675 FRA1.0010.26153.90 
  Tchimichkian, Vardan 1601 FRA1.0010.18152.70 
 * 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)
 

 

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