Individual Calculations May 2011
 Obringer, Jean-Marc  Total change: 46.95  Rating chartPersonal card
 25e Open International "Pierre et Vacances" - B CANNES FRA 2011-02-21
RcRownchangeKK*chgGame
 1980 2026 7.00 9 1.95 15 29.25 
  Marchandise, Frederic 1813 FRA1.0010.23153.45 
  Cobos, Emmanuel 1884 FRA1.0010.31154.65 
  Albanesi, Roberto 1957 ITA0.501-0.1015-1.50 
  Maiffret, Patrick 1961 FRA1.0010.41156.15 
  Hallerod, Ralph 2139 SWE1.0010.65159.75 
  Hervais, Adrien 2017 FRA0.501-0.0115-0.15 
  Valenti, Giuseppe f2133 ITA0.001-0.3515-5.25 
  De Laubadere, Philippe 1946 FRA1.0010.39155.85 
  Iasman, Inna 1966 FRA1.0010.42156.30 

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)
 
 Championnat Individuel Alpes Maritimes - A GRASSE FRA 2011-03-12
RcRownchangeKK*chgGame
 1947 2046 3.50 5 0.35 15 5.25 
  Jourde, Michel 1857 FRA0.501-0.2515-3.75 
  Rihouey, Franck 1936 FRA0.501-0.1515-2.25 
  Massuger, Lionel 1863 FRA1.0010.26153.90 
  Rachez, Christophe 1973 FRA1.0010.40156.00 
  Ruiz, Richard 2108 FRA0.5010.09151.35 

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)
 
 Team - Nationale 2 - R8-9 FRANCE FRA 2011-03-19
RcRownchangeKK*chgGame
 2172 2046 1.50 2 0.83 15 12.45 
  Dubreuil, Julien f2265 FRA0.5010.28154.20 
  Timotic, Nicolas 2079 FRA1.0010.55158.25 

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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