Individual Calculations January 2014
 Yuan, Beline  Total change: -0.45  Rating chartPersonal card
 187A open FIDE du club 608 (1500-2199 elo) PARIS FRA 2013-11-30
RcRownchangeKK*chgGame
 1827 1427 0.50 3 0.26 15 3.90 
  Morice, Ludovic 1827  * FRA0.001-0.0815-1.20 
  Marathee, Eric 1827  * FRA0.001-0.0815-1.20 
  Poelstra, Ben 1827  * NED0.5010.42156.30 
 * 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)
 
 88e Open Fide Chess XV - Tournoi B (-1800) PARIS FRA 2013-12-07
RcRownchangeKK*chgGame
 1621 1456 0.50 3 -0.35 15 -5.25 
  Vlahovic, Dimitri 1660 FRA0.001-0.2415-3.60 
  Larue, Daniel 1616 FRA0.5010.21153.15 
  Muller, Frederic 1586 FRA0.001-0.3215-4.80 

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)
 
 World Youth Chess Championship 2013. Girls U10 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1494 1456 1.00 2 0.06 15 0.90 
  Zahedifar, Anahita 1816 IRI0.001-0.1015-1.50 
  Czarnecka, Lidia 1171 POL1.0010.16152.40 

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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