Individual Calculations January 2014
 Sherif, Amina  Total change: 43.20  Rating chartPersonal card
 Offene Solinger Stadtmeisterschaft 2013 Solingen GER 2013-09-13
RcRownchangeKK*chgGame
 1967 1685 1.50 4 0.84 15 12.60 
  Zolfagharian, Kevin 2042 GER0.001-0.1115-1.65 
  Grosse-Hering, Peter 1926 GER0.001-0.2015-3.00 
  Beyer, Fabian 1979 GER0.5010.35155.25 
  Boschek, Dr. Hans-Joachim 1921 GER1.0010.801512.00 

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)
 
 2. Frauen-Bundesliga West 2013/14 round 2 Germany GER 2013-12-01
RcRownchangeKK*chgGame
 2089 1689 0.50 1 0.42 15 6.30 
  Freitag, Julia wf2089  * RUS0.5010.42156.30 
 * 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)
 
 World Youth Chess Championship 2013. Girls U14 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1783 1689 5.50 10 1.62 15 24.30 
  Wiesner, Paula 1893 GER0.001-0.2415-3.60 
  Balasuriya, Sajini Hasara 1499 SRI0.501-0.2515-3.75 
  Drogovoz, Irina 2025 RUS0.001-0.1215-1.80 
  Tapp, Ashley 1520 CAN0.501-0.2215-3.30 
  Kalbani, Wadema wc1494 UAE1.0010.25153.75 
  Keen, Cosima C 1750 ENG1.0010.58158.70 
  Huang, Mofei 1955 CHN0.5010.32154.80 
  Di Benedetto, Desiree 1861 ITA1.0010.731510.95 
  Polterauer, Chiara 1882 AUT1.0010.751511.25 
  Bakshi, Rutuja 1951 IND0.001-0.1815-2.70 

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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