Individual Calculations January 2009
 Bouguerra, Tayeb  Total change: 6.15  Rating chartPersonal card
 8e rencontres nationales et internationales - Grand Prix CCAS Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 2163 1998 3.00 9 0.41 15 6.15 
  L`henoret, Thierry 2175 FRA0.001-0.2715-4.05 
  Lenfant, Francois 2098 FRA1.0010.64159.60 
  Jean, Olivier 2196 FRA0.5010.26153.90 
  Lecoq, Julien 2130 FRA1.0010.681510.20 
  Abergel, Thal m2348 FRA0.001-0.1115-1.65 
  Delabre, Tony 2117 FRA0.5010.16152.40 
  Wunderman, Xavier 2165 FRA0.001-0.2815-4.20 
  Serralta, Michel 2131 FRA0.001-0.3215-4.80 
  Triger, Franck 2108 FRA0.001-0.3515-5.25 

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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