Individual Calculations January 2009
 Vigna, Rene  Total change: 0.00  Rating chartPersonal card
 Tournoi d'Automne Jeudi C Bastia FRA 2008-10-09
RcRownchangeRpKK*chgGame
 1575 1625 6.00 8 0.00 1625   0.00 
  Pellerin, Gerard 1575 FRA1.0010.00 0.00 
  Pietrelle, Christian 1575 FRA1.0010.00 0.00 
  Goulard, Philippe 1575 FRA0.0010.00 0.00 
  Terzi, Simon 1575 FRA1.0010.00 0.00 
  Roux, Yvan 1575 FRA0.0010.00 0.00 
  Rochault, Thierry 1575 FRA1.0010.00 0.00 
  Cesari, Cathy 1575 FRA1.0010.00 0.00 
  Albert, Ghislaine 1575 FRA1.0010.00 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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