Individual Calculations December 2012
 Bennett, Rhys  Total change: -20.10  Rating chartPersonal card
 e2e4 Basingstoke International Major Basingstoke ENG 2012-10-27
RcRownchangeKK*chgGame
 1717 1769 4.00 6 0.70 30 21.00 
  Spooner, Keith C 1476 ENG1.0010.15304.50 
  Ireland, David J 1949 ENG0.001-0.2630-7.80 
  O`Gorman, Brendan 1788 ENG1.0010.533015.90 
  Campbell, Eoin 1830 SCO1.0010.583017.40 
  Fletcher, Michael Jw 1816 ENG0.5010.07302.10 
  Purvis, Anna 1441 ENG0.501-0.3730-11.10 

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 2012 - Open 14 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 1861 1769 1.00 6 -1.37 30 -41.10 
  Asgarizadeh, Ahmad 2169  * IRI0.001-0.0830-2.40 
  Khorsandi, Arian 1972 IRI0.001-0.2430-7.20 
  Tutisani, Noe 1978 GEO0.001-0.2330-6.90 
  Guo, Hong-Da Tony D. 1920 RSA0.001-0.3030-9.00 
  Kodric, Tilen 1497 SLO0.001-0.8330-24.90 
  Majed Ali, Abdouli 1629 UAE1.0010.31309.30 
 * 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)
 

 

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