Individual Calculations December 2012
 Amata, Marie-Christine  Total change: -18.30  Rating chartPersonal card
 10e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2012-10-27
RcRownchangeKK*chgGame
 1503 1463 1.50 6 -1.22 15 -18.30 
  Gaborit, Laurent 1669 FRA0.001-0.2415-3.60 
  Maillet, Patrice 1663 FRA0.001-0.2415-3.60 
  Galy, Christian 1300 FRA1.0010.28154.20 
  Zaborski, Frederic 1658 FRA0.001-0.2515-3.75 
  Djian, Lenny 1353 FRA0.001-0.6515-9.75 
  Stamboulian, Clement 1372 FRA0.501-0.1215-1.80 

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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