Individual Calculations December 2012
 Santos Ruiz, Miguel  Total change: -9.60  Rating chartPersonal card
 World Youth Chess Championship 2012 - Open 14 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 2000 2082 6.00 11 -0.64 15 -9.60 
  Abeywickrama, Sachintha 1699 SRI1.0010.09151.35 
  Wang, Richard m2356 CAN0.001-0.1715-2.55 
  Konstantinov, Aleksandar 1800 MKD0.501-0.3415-5.10 
  Munkhbayar, Gijir 1866 MGL1.0010.22153.30 
  Rajkovic, Mladen 1935 SRB0.501-0.2015-3.00 
  Isaev, Chingis 1835 KGZ1.0010.19152.85 
  Petrosyan, Manuel c2281 ARM0.001-0.2415-3.60 
  Petrovskis, Olegs 1946 LAT1.0010.32154.80 
  Donchenko, Alexander m2409 GER0.001-0.1315-1.95 
  Tica, Sven 1931 CRO0.501-0.2015-3.00 
  Malhotra, Tarun 1946 ENG0.501-0.1815-2.70 

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)
 

 

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