Individual Calculations September 2011
 Combaz, Jean Michel  Total change: 4.95  Rating chartPersonal card
 17ème Festival International de Chambéry - Acccession CHAMBERY FRA 2011-07-30
RcRownchangeKK*chgGame
 1628 1797 6.00 8 0.33 15 4.95 
  Tiebot, Jean-Marc 1517 FRA1.0010.16152.40 
  Bordet, Jacky 1643 FRA1.0010.29154.35 
  Caslani, Nicolas 1738 FRA0.001-0.5815-8.70 
  Ilpide, Jean-Luc 1574 FRA1.0010.22153.30 
  Louot, Catherine 1542 FRA0.501-0.3115-4.65 
  Ludwiczak, Virginie 1785 FRA0.501-0.0215-0.30 
  Mazard, Bruno 1463 FRA1.0010.12151.80 
  Hirsch, Frantz 1763 FRA1.0010.45156.75 

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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