Individual Calculations November 2009
 Spanoche, Ion  Total change: 30.75  Rating chartPersonal card
 Centrocoop Trophy Eforie Nord ROU 2009-08-27
RcRownchangeKK*chgGame
 2044 1910 5.00 9 2.05 15 30.75 
  Ciobanu, Aurelian 2205 ROU0.001-0.1515-2.25 
  Rosca, Grigore 1738 ROU1.0010.27154.05 
  Mitrica, Octavian-Dianu 2055 ROU1.0010.691510.35 
  Craciun, Ovidiu 2077 ROU1.0010.721510.80 
  Salageanu, Petru-Gabriel 2130 ROU0.001-0.2215-3.30 
  Rusu, Daniela 2035 ROU0.5010.17152.55 
  Chirpii, Alexandru 1974 MDA1.0010.59158.85 
  Dumitrascu, Cornel 2081 ROU0.5010.23153.45 
  Telea, Stefan 2099 ROU0.001-0.2515-3.75 

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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