Individual Calculations January 2011
 Utrera, Ludovic  Total change: -16.20  Rating chartPersonal card
 14e Corsica Masters BASTIA FRA 2010-10-24
RcRownchangeKK*chgGame
 1771 1884 2.50 6 -1.45 15 -21.75 
  Giudicelli, Lauren 1696 FRA1.0010.26153.90 
  Gachet, Sebastien f2284  * FRA0.001-0.0815-1.20 
  Guillemart, Serge 1694 FRA0.001-0.7515-11.25 
  Camblan, Roger 1651 FRA1.0010.21153.15 
  Franceschini, Francois-Marie 1662 FRA0.501-0.2815-4.20 
  Grange, Romain 1637 FRA0.001-0.8115-12.15 
 * 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)
 
 Open de Noël du Corsica Chess Club BASTIA FRA 2010-12-20
RcRownchangeKK*chgGame
 1625 1884 2.00 2 0.37 15 5.55 
  Camblan, Roger 1651 FRA1.0010.21153.15 
  Susini, Noelia 1598 FRA1.0010.16152.40 

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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