Individual Calculations October 2008
 Cronier, Georges  Total change: 13.60  Rating chartPersonal card
 10eme Festival d'Echecs - Open Adultes St Lo FRA 2008-07-08
RcRownchangeKK*chgGame
 1842 1801 3.00 7 -0.14 25 -3.50 
  Busnel, Laurent 1956 FRA0.001-0.2925-7.25 
  Fernandez, Pascal 1577 FRA1.0010.22255.50 
  Duchateau, Thomas 2088 FRA0.001-0.1625-4.00 
  Primault, Loic 1580 FRA1.0010.22255.50 
  Houlgate, Anthony 1972 FRA0.001-0.2725-6.75 
  Viart, Bettina 1681 FRA0.501-0.1625-4.00 
  Benard, Anne-Laurie 2041 FRA0.5010.30257.50 

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)
 
NOTE: K factor changed
 Open International de Haute Bretagne Rennes FRA 2008-07-28
RcRownchangeKK*chgGame
 1875 1801 4.00 7 1.14 15 17.10 
  Damour, Theo 1596 FRA1.0010.24153.60 
  Fomichenko, Svetlana wg2151 UKR0.001-0.1115-1.65 
  Martin, Yvon 1786 FRA1.0010.48157.20 
  Busnel, Laurent 1956 FRA0.001-0.2915-4.35 
  Bronner, Daniel 1779 FRA1.0010.47157.05 
  Castel, Efflam 1915 FRA0.5010.16152.40 
  Mercier, Jean-Loup 1939 FRA0.5010.19152.85 

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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