Individual Calculations November 2009
 Zaim, Marian  Total change: 22.65  Rating chartPersonal card
 Centrocoop Trophy Eforie Nord ROU 2009-08-27
RcRownchangeKK*chgGame
 2130 2170 6.00 9 1.07 15 16.05 
  Jakab, Janos 1876 ROU1.0010.15152.25 
  Covaci, Stefan 1986 ROU0.501-0.2415-3.60 
  Blajan, Dorin 2000 ROU1.0010.28154.20 
  Ciornei, Dragos 2217 GER0.5010.07151.05 
  Arghirescu, Andrei 1970 ROU1.0010.24153.60 
  Ciobanu, Aurelian 2205 ROU1.0010.55158.25 
  Valeanu, Eduard-Andrei 2451 ROU0.001-0.1615-2.40 
  Garbea, Bogdan 2182 ROU0.5010.02150.30 
  Pessi, Emil-George f2285 ROU0.5010.16152.40 

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)
 
 International Chess Festival Siciliana Eforie Nord ROU 2009-09-04
RcRownchangeKK*chgGame
 2223 2172 3.50 7 0.44 15 6.60 
  Filip, Lucian m2448 ROU0.001-0.1715-2.55 
  Pop, Alexandru 2069 ROU1.0010.36155.40 
  Cosma, Ioan m2440 ROU0.001-0.1715-2.55 
  Ciubotariu, Maricel 1903 ROU1.0010.17152.55 
  Spulber, Cicirone f2326 ROU0.5010.21153.15 
  Gilea, Lucian 2278 ROU0.001-0.3615-5.40 
  Telea, Stefan 2099 ROU1.0010.40156.00 

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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