Individual Calculations April 2009
 Luco, Alain  Total change: 24.00  Rating chartPersonal card
 N3 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2000 2122 0.50 1 -0.17 15 -2.55 
  Illien, Jean-Marc 2000 FRA0.501-0.1715-2.55 

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)
 
 N3 - R6 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2030 2110 1.00 1 0.39 15 5.85 
  Fontaine, David 2030 FRA1.0010.39155.85 

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)
 
 13e open de Guingamp Pabu FRA 2009-02-14
RcRownchangeKK*chgGame
 2107 2110 6.00 9 1.38 15 20.70 
  Cogan, Nicolas 1760 FRA1.0010.11151.65 
  Sanvoisin, Corentin 1827 FRA1.0010.16152.40 
  Fomichenko, Eduard m2460 RUS0.5010.39155.85 
  Mercier, Jean-Loup 1889 FRA1.0010.22153.30 
  Terrieux, Kevin m2460 FRA0.5010.39155.85 
  Alanic, Mickael 2205 FRA1.0010.63159.45 
  Dumitrache, Dragos-Nicolae m2460 ROU0.001-0.1115-1.65 
  Priser, Patrick 2020 FRA0.501-0.1215-1.80 
  Purenne, Benoit 1880 FRA0.501-0.2915-4.35 

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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