Individual Calculations September 2010
 Clowez, Juliette  Total change: -4.00  Rating chartPersonal card
 Pion Magique St Lo FRA 2010-07-07
RcRownchangeKK*chgGame
 1727 1608 0.00 1 -0.34 25 -8.50 
  Petitjeans, Simon 1727 FRA0.001-0.3425-8.50 

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)
 
 Chpt de France - Open C Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 1570 1608 3.50 6 0.18 25 4.50 
  Moussard, Laurent 1750 FRA0.5010.19254.75 
  Perche, Louis 1545 FRA0.001-0.5925-14.75 
  Charpentier, Bruno 1553 FRA1.0010.422510.50 
  Lersy, Patrick 1532 FRA0.501-0.1025-2.50 
  Frederic, Christine 1514 FRA1.0010.37259.25 
  Leriche, Ines 1525 FRA0.501-0.1125-2.75 

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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