Individual Calculations May 2013
 Heyman, Jacques  Total change: -6.45  Rating chartPersonal card
 71e Open Fide Chess XV - Tournoi A (1700-2199) PARIS FRA 2013-04-13
RcRownchangeKK*chgGame
 1835 1854 2.00 5 -0.65 15 -9.75 
  Dicko, Henri 2144 FRA0.001-0.1615-2.40 
  Lux, Hugo De Melo 1624 BRA0.501-0.2915-4.35 
  Jangwa, Valentin 1771 FRA0.001-0.6115-9.15 
  Sinnas, Albert 1793 FRA1.0010.42156.30 
  Barbu Ion, Cosmin 1845 ESP0.501-0.0115-0.15 

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)
 
 72e Open Fide Chess XV - Tournoi A (1700-2199) PARIS FRA 2013-04-20
RcRownchangeKK*chgGame
 1895 1854 2.50 5 0.22 15 3.30 
  Salgues, Michel 1733 FRA1.0010.34155.10 
  Collier, Timothy 2032 FRA0.001-0.2715-4.05 
  Mutombo-Bantubikisha, Elie 1743 FRA0.501-0.1515-2.25 
  Bournique, Bruno 1825 FRA1.0010.46156.90 
  Dicko, Henri 2144 FRA0.001-0.1615-2.40 

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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