Individual Calculations January 2013
 Derumez, Marc  Total change: 0.30  Rating chartPersonal card
 Team Entreprises 2013 - Part 1 PARIS FRA 2012-10-06
RcRownchangeKK*chgGame
 1445 1466 1.00 2 -0.06 15 -0.90 
  Tirel, Marcel 1471 FRA0.001-0.4915-7.35 
  Bastin, Eugene 1418 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)
 
 161e open FIDE du club 608 d'echecs (-2200 ) PARIS FRA 2012-12-22
RcRownchangeKK*chgGame
 1686 1466 1.00 4 0.08 15 1.20 
  Barbelenet, Frederic 1812 FRA0.001-0.1115-1.65 
  Bellagamba, Pascal 1699 FRA1.0010.791511.85 
  Lux, Hugo De Melo 1643 BRA0.001-0.2715-4.05 
  Bex, Sophie 1590 FRA0.001-0.3315-4.95 

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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