Individual Calculations January 2014
 Regam, Jessica  Total change: -3.45  Rating chartPersonal card
 44th Annual National Chess Congress Philadelphia, Pennsylvania USA 2013-11-29
RcRownchangeKK*chgGame
 2075 2019 2.50 6 -0.11 15 -1.65 
  Shen, Arthur f2316 USA0.001-0.1515-2.25 
  Balakrishnan, Praveen 2099 USA0.5010.11151.65 
  Miyasaka, Marcus 1973 USA0.001-0.5615-8.40 
  Dong, Alice 1893 USA1.0010.33154.95 
  Gorti, Akshita wf1937 USA1.0010.39155.85 
  Minear, Peter 2230 USA0.001-0.2315-3.45 

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)
 
 World Youth Chess Championship 2013. Girls U18 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1928 2019 6.50 11 -0.12 15 -1.80 
  Kulatunga, Dinithi 1619  * SRI1.0010.08151.20 
  Xiao, Yiyi wf2163 CHN0.001-0.3115-4.65 
  Tarmastin, Laura 1791 AUT1.0010.21153.15 
  Klek, Hanna-Marie 2297 GER0.001-0.1715-2.55 
  Anjana Krishna, S 1877 IND0.501-0.1915-2.85 
  El, Kader Maria 1619  * UKR1.0010.08151.20 
  Michelle Catherina, P 2137 IND0.5010.16152.40 
  Baraeva, Marina wm2136 RUS0.5010.16152.40 
  Durmaz, Ayca Fatma wc1799 TUR0.001-0.7815-11.70 
  Nikolovska, Dragana 1876 MKD1.0010.31154.65 
  Roy, Ali 1891 SCO1.0010.33154.95 
 * 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)
 

 

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