Individual Calculations September 2011
 Pernet, Roger  Total change: -24.00  Rating chartPersonal card
 23e open international de la ville de Massy MASSY FRA 2011-06-25
RcRownchangeKK*chgGame
 1786 1779 2.00 6 -0.94 15 -14.10 
  Dean, Pietro 1452 FRA1.0010.13151.95 
  Msellek, Ilyass 2072 FRA0.001-0.1515-2.25 
  Richet, Clement 1907 FRA0.001-0.3315-4.95 
  Selvaradje, Partibane 1639 FRA1.0010.31154.65 
  Massimi, Pierre 1973 FRA0.001-0.2515-3.75 
  Gaborit, Arnaud 1670 FRA0.001-0.6515-9.75 

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)
 
 136ème open international du club 608 d’échecs des moins de 2300 ELO PARIS FRA 2011-07-16
RcRownchangeKK*chgGame
 1700 1775 3.00 9 -2.36 15 -35.40 
  Austruy, Daniel 1622 FRA0.001-0.7015-10.50 
  Gachet, Michel 1564 FRA0.001-0.7715-11.55 
  Ferriere, Claude-Valery 1494 FRA1.0010.16152.40 
  Tchimichkian, Vardan 1635 FRA1.0010.31154.65 
  Pass, Deborah J wf1997 ENG0.001-0.2215-3.30 
  Mohammad Ghassemi, Vajieollah 1677 FRA1.0010.37155.55 
  Collette, Gilles 1895 FRA0.001-0.3415-5.10 
  Bouchard, Vincent 1646 FRA0.001-0.6715-10.05 
  Baudin, Vincent 1774 FRA0.001-0.5015-7.50 

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)
 
 30e open FIDE Chess XV - ELO INFERIEUR à 2200 PARIS FRA 2011-08-13
RcRownchangeKK*chgGame
 1898 1775 3.50 5 1.70 15 25.50 
  Licayan, Albert 2126 FRA0.5010.39155.85 
  Micouleau, Patrick 1648 FRA0.501-0.1715-2.55 
  Baudin, Vincent 1774 FRA1.0010.50157.50 
  Heyman, Jacques 1859 FRA0.5010.12151.80 
  Joslin, Jerome 2085 FRA1.0010.861512.90 

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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