Individual Calculations May 2013
 Bianchi, Simone  Total change: -45.00  Rating chartPersonal card
 13th Bangkok Chess Club Open 2013 Pattaya, Thailand THA 2013-04-14
RcRownchangeKK*chgGame
 1952 1859 0.50 5 -1.50 30 -45.00 
  Kozelov, Roman 2259  * UKR0.001-0.0830-2.40 
  Wong, Jianwen 2076 MAS0.001-0.2230-6.60 
  Freuler, Roman 2055 SUI0.001-0.2530-7.50 
  Lie, Terje 1610 NOR0.501-0.3130-9.30 
  Petchrongrusamee, Pornpong 1759 THA0.001-0.6430-19.20 
 * 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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