Individual Calculations January 2009
 Delabre, Tony  Total change: 0.90  Rating chartPersonal card
 8e rencontres nationales et internationales - Grand Prix CCAS Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 2114 2117 4.50 9 -0.12 15 -1.80 
  Fargere, Francois f2444 FRA0.001-0.1315-1.95 
  Acquart, Laurent 2007 FRA0.501-0.1515-2.25 
  Darcq, Didier 2017 FRA0.501-0.1415-2.10 
  Peyrin, Jean 1995 FRA0.501-0.1715-2.55 
  Ouerk, Yanis 2019 FRA1.0010.37155.55 
  Bouguerra, Tayeb 1998 FRA0.501-0.1615-2.40 
  L`henoret, Thierry 2175 FRA0.5010.08151.20 
  Favarel, Julien f2306 FRA0.001-0.2515-3.75 
  Jarreton, Herve 2067 FRA1.0010.43156.45 

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)
 
 N4 - R2 Various FRA 2008-11-23
RcRownchangeKK*chgGame
 1858 2117 1.00 1 0.18 15 2.70 
  Le Bris, Louis 1858 FRA1.0010.18152.70 

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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