Individual Calculations May 2014
 Joachim, Rodny  Total change: 33.30  Rating chartPersonal card
 3ème Open International d'Echecs de Martinique SCHOELCHER FRA 2014-04-12
RcRownchangeKK*chgGame
 1760 1428 0.50 4 0.00 30 0.00 
  Gauthier, Laurent 1793 FRA0.001-0.1030-3.00 
  Husbands, Orlando f1828  * BAR0.001-0.0830-2.40 
  Buisson, Lionel 1722 FRA0.001-0.1530-4.50 
  Diamant-Berger, Ludovic 1697 FRA0.5010.33309.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 3ème CARIFTA CHESS GAMES - Martinique - Absolute Under 20 LE LAMENTIN FRA 2014-04-19
RcRownchangeKK*chgGame
 1621 1428 2.50 5 1.11 30 33.30 
  Ramos Dos, Wcm-Rosangela wc1755 SUR0.5010.373011.10 
  Maloney, Justin 1537 BAR1.0010.653019.50 
  Jacobs, Wcm-Annelaine wc1661 ARU0.001-0.2130-6.30 
  Nurse, Lydia 1359 BAR1.0010.403012.00 
  Cepisul, Kenny 1795 FRA0.001-0.1030-3.00 

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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