Individual Calculations January 2013
 Shierlaw, Hamish  Total change: 27.60  Rating chartPersonal card
 London Chess Classic 2012: Open London ENG 2012-12-01
RcRownchangeKK*chgGame
 1927 1582 2.00 9 0.92 30 27.60 
  Quinn, John M 1982  * ENG0.5010.423012.60 
  Duncan, Patrick C M 1982  * ENG0.001-0.0830-2.40 
  Kreuzer, Christopher R L 1977 ENG0.5010.423012.60 
  Tart, Peter K 1982  * ENG0.5010.423012.60 
  Jeitz, Olivier 1982  * LUX0.001-0.0830-2.40 
  Tortolero, Cesar 1926 VEN0.5010.383011.40 
  Jakobsen, Alf Gjoran 1901 NOR0.001-0.1330-3.90 
  Rusek, Walter 1831 AUT0.001-0.1930-5.70 
  Kalerwa, Edwin M 1783 ENG0.001-0.2430-7.20 
 * 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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