Individual Calculations September 2009
 Bellaiche, Elise  Total change: 9.15  Rating chartPersonal card
 11e Festival d'Echecs- 11e open jeunes St Lo FRA 2009-07-07
RcRownchangeKK*chgGame
 1735 1823 2.50 5 -0.59 15 -8.85 
  Allorant, Adrien 2072 FRA0.001-0.1915-2.85 
  Lemarchand, Lubin 1675 FRA0.001-0.7015-10.50 
  Legoupil, Benoit 1640 FRA1.0010.26153.90 
  Geffroy, Leo 1662 FRA0.501-0.2115-3.15 
  Le Bastard, Ronan 1627 FRA1.0010.25153.75 

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)
 
 7th EU Youth Championship -12 Mureck AUT 2009-08-05
RcRownchangeKK*chgGame
 1835 1823 5.00 8 1.20 15 18.00 
  Cosman, Andreea-Marioara 1429 ROU1.0010.08151.20 
  Tomici, Stefan 1908 ROU1.0010.62159.30 
  Sagadijeva, Anna 2106 EST1.0010.841512.60 
  Bellahcene, Bilel 1973 FRA0.001-0.3015-4.50 
  Svitojus, Zygimantas 1684 LTU0.501-0.1915-2.85 
  Huber, Martin Christian 1855 AUT0.001-0.4615-6.90 
  Kaczur, Florian 1880 HUN0.5010.08151.20 
  Markoja, Sebastijan 1847 SLO1.0010.53157.95 

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)
 

 

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