Individual Calculations September 2009
 Nel, Kevin  Total change: 0.00  Rating chartPersonal card
 11e Festival d'Echecs- 11e open jeunes St Lo FRA 2009-07-07
RcRownchangeRpKK*chgGame
 1830 0 3.00 6 0.00 1830   0.00 
  Cogan, Guillaume 1401 FRA0.0010.00 0.00 
  Cogan, Nicolas 1686 FRA1.0010.00 0.00 
  Beau, Pierre 1731 FRA1.0010.00 0.00 
  Lepigoche, Cyril 1999 FRA0.0010.00 0.00 
  Lee, Jia Shen 1977 ENG1.0010.00 0.00 
  Poignot, Quentin 2183 FRA0.0010.00 0.00 

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)
 

 

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