Individual Calculations January 2011
 Sarafian, Thomas  Total change: 18.90  Rating chartPersonal card
 Team - Nationale 3 Jeunes - R1-3 FRANCE FRA 2010-11-20
RcRownchangeKK*chgGame
 1905 1761 0.50 1 0.19 15 2.85 
  Maulana, Kahfi 1905 FRA0.5010.19152.85 

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)
 
 Tournoi International d'Echecs de Rouen ROUEN FRA 2010-12-18
RcRownchangeKK*chgGame
 1944 1761 2.50 5 1.07 15 16.05 
  Pinchon, Henri 1923 FRA0.5010.21153.15 
  Adyel, Samir 2156 FRA0.001-0.0815-1.20 
  Medghoul, Bilal 1688 FRA1.0010.40156.00 
  Vigneron, Frederic 1927 FRA1.0010.721510.80 
  Morisse, Matthieu 2026 FRA0.001-0.1815-2.70 

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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