Individual Calculations June 2017
 Coze, Jean-Claude  Total change: -63.20  Rating chartPersonal card
 7eme Festival de Tournois Toutes Rondes de l'Olympique Grande Synthe Coin de l'Echiquier Tournoi E GRANDE SYNTHE FRA 2017-05-06
RcRownchangeKK*chgGame
 1531 1599 2.50 7 -1.58 40 -63.20 
  Devismes, Stephanne 1271 FRA0.001-0.8740-34.80 
  Lucas, Jean 1551 FRA0.501-0.0740-2.80 
  Pruvost, Alain 1580 FRA0.001-0.5340-21.20 
  Labitte, Alain 1589 FRA1.0010.494019.60 
  Debruyne, Francois 1567 FRA0.001-0.5440-21.60 
  Lemoine, Jean-Pierre 1562 FRA0.501-0.0540-2.00 
  Rommelaere, Stephane 1594 FRA0.501-0.0140-0.40 

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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