Individual Calculations December 2012
 Oliveira, Tiago Lopes  Total change: 13.05  Rating chartPersonal card
 World Youth Chess Championship 2012 - Open 12 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 1953 1846 4.50 10 0.87 15 13.05 
  Cao, Jason f2038 CAN1.0010.751511.25 
  Maghsoodloo, Parham 1990 IRI0.001-0.3115-4.65 
  Nguyen, Thai Dai Van 2096 CZE0.001-0.1915-2.85 
  Hallman, Valo 1699 FIN1.0010.30154.50 
  Pillai, Kadhir A 2020 USA1.0010.731510.95 
  Vogel, Roven 1984 GER0.5010.19152.85 
  Lobanov, Sergei 2081 RUS0.001-0.2115-3.15 
  Ioannidis, Evgenios f2001 GRE0.001-0.2915-4.35 
  Tan, Yong Zhao 1688 MAS1.0010.29154.35 
  Uksini, Bardhyl 1929 AUT0.001-0.3915-5.85 

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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