Individual Calculations July 2009
 Arakelyan, Aram  Total change: -43.75  Rating chartPersonal card
 N3 - R7 Various FRA 2009-03-15
RcRownchangeKK*chgGame
 1880 2048 1.00 1 0.28 25 7.00 
  Turmel, Fabien 1880 FRA1.0010.28257.00 

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)
 
 Dept Hauts de Seine - R6 IDF FRA 2009-03-29
RcRownchangeKK*chgGame
 2090 2048 0.50 1 0.06 25 1.50 
  Angeli, David 2090 FRA0.5010.06251.50 

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)
 
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2253 2069 0.00 2 -0.55 25 -13.75 
  Blot, Jerome f2345 FRA0.001-0.1725-4.25 
  Plane, Boris 2160 FRA0.001-0.3825-9.50 

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)
 
 8e Open International d'Echecs de Malakoff Malakoff FRA 2009-04-11
RcRownchangeKK*chgGame
 1944 2069 4.50 9 -1.39 25 -34.75 
  Fayard, Alain f2262 FRA0.001-0.2525-6.25 
  Lavanant, Maxime 1873 FRA0.001-0.7525-18.75 
  Quemener, Yann 1856 FRA1.0010.23255.75 
  Acco, David 1957 FRA1.0010.35258.75 
  Mohammad Ghassemi, Vajieollah 1726 FRA0.501-0.3825-9.50 
  Appleberry, Martin 2195 FRA1.0010.672516.75 
  Eden, James 1889 FRA0.001-0.7425-18.50 
  Fontaine, Olivier 1862 FRA1.0010.23255.75 
  Schone, Claude 1873 FRA0.001-0.7525-18.75 

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)
 
NOTE: K factor changed
 Criteriums - R6-7 IDF FRA 2009-05-03
RcRownchangeKK*chgGame
 2175 2069 0.50 1 0.14 15 2.10 
  Gouanelle, Franck 2175 FRA0.5010.14152.10 

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)
 
NOTE: K factor changed
 32e open Victor Syre Issy les Moulineaux FRA 2009-05-21
RcRownchangeKK*chgGame
 1925 2069 3.00 5 -0.39 15 -5.85 
  Shoker, Samy m2404 FRA0.001-0.1215-1.80 
  Eden, James 1889 FRA0.001-0.7415-11.10 
  Jangwa, Valentin 1830 FRA1.0010.20153.00 
  Lam-Roques, Kalvin 1719 FRA1.0010.11151.65 
  Farouz, Pierre 1781 FRA1.0010.16152.40 

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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