Individual Calculations June 2013
 Bonnin, Lou-Roch  Total change: -29.10  Rating chartPersonal card
 2e Festival Fide Echiquier de Paris Open B (1000-1599) PARIS FRA 2013-04-27
RcRownchangeKK*chgGame
 1349 1564 2.00 4 -1.08 30 -32.40 
  Lasfar, Karim 1320 FRA0.001-0.8030-24.00 
  Segarra, Rene 1428 FRA1.0010.32309.60 
  Herber, Stephane 1317 FRA0.001-0.8130-24.30 
  McDonald, Margaret 1332 FRA1.0010.21306.30 

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)
 
 36e Open de l'Ascension Victor SYRE d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2013-05-08
RcRownchangeKK*chgGame
 1685 1564 1.50 4 0.11 30 3.30 
  Jaureguiberry, Alain 1411 FRA1.0010.30309.00 
  Delerme, Raymond 1769 FRA0.5010.26307.80 
  Smadja, Alexandre 1805 FRA0.001-0.2030-6.00 
  Pouzin, Olivier 1754 FRA0.001-0.2530-7.50 

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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