Individual Calculations January 2015
 Gaal, Zsoka  Total change: -20.40  Rating chartPersonal card
 World Youth U-16 Chess Olympiad 2014 Gyor HUN 2014-12-13
RcRownchangeKK*chgGame
 1695 1319 0.00 4 -0.38 40 -15.20 
  Breedt, Shade wc1623 RSA0.001-0.1440-5.60 
  Kovacs, Judit 1719  * HUN0.001-0.0840-3.20 
  Saif, Malek 1719  * JOR0.001-0.0840-3.20 
  Noori, Sabah Nori 1719  * IRQ0.001-0.0840-3.20 
 * 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)
 
 HUN Team League Ch. Szechenyi Group Round 6 Hungary HUN 2014-12-14
RcRownchangeKK*chgGame
 1640 1319 0.00 1 -0.13 40 -5.20 
  Wekszli, Arpad 1640 HUN0.001-0.1340-5.20 

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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