Individual Calculations December 2012
 Ip, Seng Tou  Total change: 19.20  Rating chartPersonal card
 World Youth Chess Championship 2012 - Open 12 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 1658 1300 1.50 8 0.64 30 19.20 
  Tahbaz, Arash 1700  * IRI0.001-0.0830-2.40 
  Chesterkine, Vassili 1700  * FRA0.001-0.0830-2.40 
  Anamaria Estrada, Franco 1696 PER0.001-0.0830-2.40 
  Tsvetanov, David 1700  * BUL0.001-0.0830-2.40 
  Ghersinich, Enrico 1641 CRO0.001-0.1230-3.60 
  Capeles Mendoza, Jomar c1627 PUR0.5010.373011.10 
  Hoon, Gideon Jakobus 1568 RSA0.5010.33309.90 
  Paiva, Henrique M A Albergaria 1629 POR0.5010.383011.40 
 * 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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