Individual Calculations November 2014
 Colas, Yves  Total change: -4.00  Rating chartPersonal card
 13ème open international de la ville de Menton MENTON FRA 2014-10-19
RcRownchangeKK*chgGame
 1644 1562 3.00 8 -0.20 20 -4.00 
  Delseny, Serge 1951 FRA0.001-0.0920-1.80 
  Priolo, Andrea 1742 MNC0.001-0.2620-5.20 
  Meistretty, Claude 1332 FRA1.0010.21204.20 
  Baroyan, Davit 1714 FRA0.001-0.3020-6.00 
  Caillet, Patrick 1294 FRA0.001-0.8320-16.60 
  Guglielmone, Luciano 1662 ITA1.0010.642012.80 
  Rivara, Massimo 1767 ITA0.5010.26205.20 
  Bayer, Jean-Pierre 1688 FRA0.5010.17203.40 

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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