Individual Calculations January 2009
 Chiru, Alexandru  Total change: 24.45  Rating chartPersonal card
 Emil Macarie Memorial Ploiesti ROU 2008-11-15
RcRownchangeKK*chgGame
 1865 1767 5.00 9 1.63 15 24.45 
  Dobrin, Catalin 1930 ROU0.001-0.2815-4.20 
  Anuta, Elefterie-Laurentiu 2070 ROU0.001-0.1415-2.10 
  Dumitrescu, Mihaela-Andreea 1474 ROU1.0010.15152.25 
  Romosan, Cristian 1868 ROU1.0010.64159.60 
  Adoamnei, Roxana 1998 ROU0.5010.29154.35 
  Stoicescu, Horia 2043 ROU0.001-0.1715-2.55 
  Patirnac, Gheorghe 1860 ROU1.0010.63159.45 
  Porcoleanu, Doina-Olga 1801 ROU0.5010.05150.75 
  Zamfir, Ion 1739 ROU1.0010.46156.90 

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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