Individual Calculations November 2009
 Martin, Axel  Total change: 43.80  Rating chartPersonal card
 109e Open Club 608 Paris FRA 2009-08-25
RcRownchangeKK*chgGame
 1969 1733 4.00 9 1.94 15 29.10 
  Pommier, Eugene 1533 FRA1.0010.24153.60 
  Selvi, Laurent 2045 FRA1.0010.861512.90 
  Toulzac, Pierre-Yves f2133  * FRA0.001-0.0815-1.20 
  Mapelle, Jacques 2003 MNC0.5010.33154.95 
  Pass, Deborah J wf2000 ENG1.0010.821512.30 
  Leuly, Max 2133  * FRA0.001-0.0815-1.20 
  Eid, Maha 1964 FRA0.5010.29154.35 
  Leclerc, Arnaud 1933 FRA0.001-0.2415-3.60 
  Belardello, Mario-Jovani 1977 FRA0.001-0.2015-3.00 
 * 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 4 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 1760 1740 1.00 1 0.53 15 7.95 
  Vieusses, Thierry 1760 FRA1.0010.53157.95 

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)
 
 Nationale 2 Jeunes - R1 Various FRA 2009-10-11
RcRownchangeKK*chgGame
 1704 1740 1.00 1 0.45 15 6.75 
  Torres, Emile 1704 FRA1.0010.45156.75 

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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