Individual Calculations December 2012
 Grezels, Michel  Total change: 38.70  Rating chartPersonal card
 10e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2012-10-27
RcRownchangeKK*chgGame
 1591 1549 3.50 5 1.29 30 38.70 
  Leglise, Michel 1364 FRA1.0010.26307.80 
  Dubertrand, Bernard 1640 FRA0.001-0.3830-11.40 
  Frailinu, Jean-Bernard 1636 FRA0.5010.12303.60 
  Brochet, Thierry 1647 FRA1.0010.633018.90 
  Grimault, Nathan 1666 FRA1.0010.663019.80 

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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