Individual Calculations March 2012
 Dornel, Arnaud  Total change: -20.10  Rating chartPersonal card
 8th Singapore Open 2011 Singapore SIN 2011-12-25
RcRownchangeKK*chgGame
 1889 1741 1.50 7 -0.67 30 -20.10 
  Aplin, Christer Jon 2033 SIN0.001-0.1530-4.50 
  Albakh, Ghassan Syaqiq 1891 INA0.001-0.3030-9.00 
  Dennis, Nigel W 1923 ENG0.001-0.2630-7.80 
  Srivatanakul, Pricha 1746 THA0.001-0.4930-14.70 
  Limono, Handjojo 1951 INA1.0010.773023.10 
  Kuan, Julian 1752 HKG0.001-0.4830-14.40 
  Neudel, Bernd 1926 GER0.5010.24307.20 

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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