Individual Calculations January 2009
 Hunt, Daniel  Total change: -2.25  Rating chartPersonal card
 European Youth Chess Championship 2008 - Boys U14 Herceg Novi MNE 2008-09-15
RcRownchangeKK*chgGame
 1991 1920 1.00 6 -1.48 15 -22.20 
  Nikologorskiy, Konstantin f2174 RUS0.001-0.1915-2.85 
  Ben Artzi, Ido 2101 ISR0.001-0.2615-3.90 
  Schreiner, Till 2041 GER0.001-0.3415-5.10 
  Jovancevic, Jovan 1951 MNE0.001-0.4615-6.90 
  Gouliaros-Antoniadis, Alexandro 1843 GRE0.001-0.6115-9.15 
  Tomin, Nenad 1833 SRB1.0010.38155.70 

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)
 
 4NCL part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 1789 1919 2.00 2 0.65 15 9.75 
  Owens, Megan R 1783 WLS1.0010.32154.80 
  Haria, Ravi 1794 ENG1.0010.33154.95 

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)
 
 Wellington College International Crowthorne ENG 2008-11-07
RcRownchangeKK*chgGame
 2049 1919 3.00 7 0.68 15 10.20 
  Jeffries, Majid 2018 ENG1.0010.64159.60 
  Sen, Subin 2073 ENG0.001-0.2915-4.35 
  Sathyanandha, Saravanan 1951 ENG1.0010.54158.10 
  Charleshouse, Glenn L f2194 ENG0.001-0.1715-2.55 
  Tunstall, George S 2017 ENG0.001-0.3715-5.55 
  Auckland, Elliott 2017 ENG0.5010.13151.95 
  Bailey, Kevin J 2071 ENG0.5010.20153.00 

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)
 

 

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