Individual Calculations May 2010
 Song, Julien  Total change: 15.00  Rating chartPersonal card
 24e Open International "Pierre et Vacances" - A Cannes FRA 2010-02-28
RcRownchangeKK*chgGame
 2425 2297 4.50 9 1.45 15 21.75 
  L`hermitte, Emmanuel 2025 FRA1.0010.17152.55 
  Shankland, Samuel L m2491 USA1.0010.751511.25 
  Fier, Alexandr g2601 BRA0.001-0.1415-2.10 
  Sengupta, Deep m2480 IND0.5010.24153.60 
  Libiszewski, Fabien g2499 FRA0.001-0.2415-3.60 
  Moisan, Fabrice 2220 FRA1.0010.39155.85 
  Borgo, Giulio m2442 ITA1.0010.691510.35 
  Shchekachev, Andrei g2546 FRA0.001-0.1915-2.85 
  Apicella, Manuel g2518 FRA0.001-0.2215-3.30 

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)
 
 Nationale 1 - R8-9 Various FRA 2010-03-13
RcRownchangeKK*chgGame
 2376 2329 1.00 2 0.12 15 1.80 
  Bertrand, Frederic f2301 FRA1.0010.46156.90 
  Janev, Evgeni g2450 BUL0.001-0.3415-5.10 

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)
 
 Chpt de France des Jeunes - Cadets Troyes FRA 2010-04-11
RcRownchangeKK*chgGame
 2033 2329 7.00 9 -0.57 15 -8.55 
  Aumont, Alexandre 1929  * FRA1.0010.08151.20 
  Louis, Thibault 2012 FRA1.0010.13151.95 
  Bertrand, Quentin 2063 FRA0.001-0.8215-12.30 
  Geronimi, Pierre-Francois 1961 FRA1.0010.10151.50 
  Silva, Francis 2064 FRA1.0010.18152.70 
  Dubessay, Bastien 2212 FRA0.001-0.6615-9.90 
  Marcel, Valentin 2008 FRA1.0010.13151.95 
  Najart, David 1990 FRA1.0010.12151.80 
  Feryn, Alexandre 2061 FRA1.0010.17152.55 
 * 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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