Individual Calculations August 2013
 Edery, Laurent  Total change: -9.75  Rating chartPersonal card
 Tournoi de la Ville de Massy 2013 MASSY FRA 2013-06-22
RcRownchangeKK*chgGame
 1610 1528 2.00 6 -0.45 15 -6.75 
  Andrieu, Philippe 1903 FRA0.001-0.0915-1.35 
  Mousset-Evtouchenko, Nina 1737 FRA0.001-0.2315-3.45 
  Bastin, Eugene 1420 FRA0.501-0.1515-2.25 
  Humbert, Patrick 1476 FRA0.501-0.0715-1.05 
  Deutsche, Gerald 1473 FRA1.0010.42156.30 
  Perolle, Guy 1652 FRA0.001-0.3315-4.95 

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 de Paris IdF 2013 - Open B (1400-1900) PARIS FRA 2013-07-06
RcRownchangeKK*chgGame
 1683 1528 2.50 9 -0.20 15 -3.00 
  Wandelle, Sandrine 1749 FRA0.5010.28154.20 
  Olivier, Jean 1738 FRA0.001-0.2315-3.45 
  Caroll, John 1762 FRA0.001-0.2115-3.15 
  Tchimichkian, Vardan 1485 FRA1.0010.44156.60 
  Clement-Demange, Bernard 1677 FRA0.5010.20153.00 
  Sazerac, Jean 1702 FRA0.001-0.2715-4.05 
  Mohammad Ghassemi, Vajieollah 1654 FRA0.5010.17152.55 
  Cohen-Codar, Ariel 1732 FRA0.001-0.2415-3.60 
  Delahaye, Marc 1645 FRA0.001-0.3415-5.10 

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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