Individual Calculations June 2013
 Pascaru, Alexandru-Arthur  Total change: 7.50  Rating chartPersonal card
 World Amateur Chess Championship 2013 Iasi ROU 2013-04-22
RcRownchangeKK*chgGame
 1871 1624 1.50 5 0.50 15 7.50 
  Elmas, Mustafa 1923 TUR0.001-0.1515-2.25 
  Vartolomei, Victor 1943 ROU0.001-0.1315-1.95 
  Zanetti, Joao Carlos Pereira 1764 BRA1.0010.691510.35 
  Bourogaa, Younes 1932 FRA0.001-0.1415-2.10 
  Condurat, Florin-Marian 1795 ROU0.5010.23153.45 

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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