Individual Calculations September 2009
 Moracchini, Jean-Philippe  Total change: -8.25  Rating chartPersonal card
 7e Tournoi d'ete du CCC Bastia FRA 2009-06-22
RcRownchangeKK*chgGame
 1667 1579 1.00 4 -0.55 15 -8.25 
  Bigonnet, Jean-Michel 1824 FRA0.001-0.2015-3.00 
  Fersadou, Kevin 1633 FRA1.0010.58158.70 
  Terzi, Simon 1547 FRA0.001-0.5415-8.10 
  Camblan, Roger 1662 FRA0.001-0.3915-5.85 

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)
 

 

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