Individual Calculations May 2011
 Delpech, Olivier  Total change: -2.25  Rating chartPersonal card
 Ch. Interne Montigny le Bretonneux - 2 MONTIGNY LE BRETONNEUX FRA 2011-01-07
RcRownchangeKK*chgGame
 1677 1759 1.00 2 -0.22 15 -3.30 
  Hedjazian, Farhad 1669 FRA1.0010.38155.70 
  Branson, James 1684 FRA0.001-0.6015-9.00 

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)
 
 13e open international de Saint-Quentin-en-Yvelines ELANCOURT FRA 2011-04-17
RcRownchangeKK*chgGame
 1810 1745 4.00 9 0.07 15 1.05 
  Lebrun, Xavier 2145  * FRA0.001-0.0815-1.20 
  Durez, Gerard 1611 FRA1.0010.32154.80 
  Lechifflart, Alain 1994 FRA0.5010.31154.65 
  Bilquez, Romain 2105 FRA0.001-0.1015-1.50 
  Denechaud, Bernard 1586 FRA1.0010.29154.35 
  Bulcourt, Nicolas 1946 FRA0.5010.26153.90 
  Bensaid, Abdel 1685 FRA0.001-0.5815-8.70 
  Branson, James 1704 FRA0.001-0.5615-8.40 
  Guillet, Jacques 1511 FRA1.0010.21153.15 
 * 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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