Individual Calculations September 2012
 Martini, Lionel  Total change: -16.50  Rating chartPersonal card
 27e Open International d'Echecs d'Avoine AVOINE FRA 2012-07-21
RcRownchangeKK*chgGame
 1405 1553 3.00 5 -0.43 15 -6.45 
  Grimaud, Jean-Claude 1345 FRA0.001-0.7715-11.55 
  Caloone, Claire 1287 FRA1.0010.18152.70 
  Kolisso, Bernardin 1379 FRA1.0010.27154.05 
  Latapie, Frederic 1622 FRA0.001-0.4015-6.00 
  Gregoire, Roxanne 1392 FRA1.0010.29154.35 

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)
 
 12ème Open International «Cote de jade» PORNIC FRA 2012-08-03
RcRownchangeKK*chgGame
 1605 1527 1.00 4 -0.67 15 -10.05 
  Kolendowicz, Udo 1357 FRA1.0010.28154.20 
  Bordais, Dominique 1892 FRA0.001-0.1015-1.50 
  Baudu, Michel 1706 FRA0.001-0.2715-4.05 
  Hutois, Christophe 1466 FRA0.001-0.5815-8.70 

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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