Individual Calculations May 2010
 Soubaigne, David  Total change: 0.00  Rating chartPersonal card
 114e open international Club 608 Paris FRA 2010-02-20
RcRownchangeRpKK*chgGame
 1618 0 1.50 6 0.00 1425   0.00 
  Emsalem, Marc 1546 FRA0.0010.00 0.00 
  Pommier, Eugene 1555 FRA0.0010.00 0.00 
  Da Costa, Manuel 1413 FRA1.0010.00 0.00 
  Attar, Rachid 1604 FRA0.0010.00 0.00 
  Larramendy, Pierre 1933 FRA0.0010.00 0.00 
  Guionnet, Alain 1655 FRA0.5010.00 0.00 

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
RcRownchangeRpKK*chgGame
 1713 0 3.00 7 0.00 1663   0.00 
  Atamian, Claude 1612 FRA0.5010.00 0.00 
  Engel, Norbert 1574 FRA1.0010.00 0.00 
  Lao, Lenath 1914 FRA0.0010.00 0.00 
  Attar, Rachid 1608 FRA0.5010.00 0.00 
  Edery, Laurent 1666 FRA0.5010.00 0.00 
  Jean, Robert 1815 FRA0.5010.00 0.00 
  Jacq, Rene 1803 FRA0.0010.00 0.00 

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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