Individual Calculations September 2011
 Laurent, Jean-Jacques  Total change: 0.00  Rating chartPersonal card
 Open d'été de l'échiquier Nîmois NIMES FRA 2011-07-18
RcRownchangeRpKK*chgGame
 1662 0 0.50 4 0.00 1340   0.00 
  Malassagne, Jerome 1807 FRA0.0010.00 0.00 
  Testard, Michel 1647 FRA0.0010.00 0.00 
  Reguera Campillo, Moises 1655 ESP0.0010.00 0.00 
  Leost, Joel 1540 FRA0.5010.00 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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