Individual Calculations November 2009
 Coroeru, Radu  Total change: -23.85  Rating chartPersonal card
 Ivan Halic Memorial Arad ROU 2009-08-15
RcRownchangeKK*chgGame
 2025 2037 3.00 9 -1.59 15 -23.85 
  Zlatariu, Marin 1905 ROU1.0010.32154.80 
  Corchis, Ion 1974 ROU0.501-0.0915-1.35 
  Brosman, Alexandru 1941 ROU0.001-0.6315-9.45 
  Neaga, Horia-Dumitru-Iustin 1661 ROU1.0010.09151.35 
  David, Dorian-Ciprian 1706 ROU0.501-0.3815-5.70 
  Chereches, Marius f2343 HUN0.001-0.1415-2.10 
  Kelly, Ladislau-Endre 2215 ROU0.001-0.2715-4.05 
  Halasz, Csaba 2169 HUN0.001-0.3215-4.80 
  Mozes, Ervin m2313 ROU0.001-0.1715-2.55 

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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