Individual Calculations September 2009
 Sevastian, Ivona-Emma  Total change: 12.75  Rating chartPersonal card
 International Chess Festival Eforie Nord Eforie Nord ROU 2009-06-19
RcRownchangeKK*chgGame
 2060 1819 3.00 9 1.14 15 17.10 
  Rusan, Paul f2169 ROU0.001-0.1115-1.65 
  Malureanu, Costin-George 2049 ROU0.001-0.2115-3.15 
  Nicolescu, Ilie 2013 ROU0.5010.25153.75 
  Galatanu, Iulian-Marinica 2070 ROU0.5010.31154.65 
  Valette, Christian 2102 FRA0.5010.34155.10 
  Craciun, Paula-Iulia wf2154 ROU0.5010.38155.70 
  Fugulyan, Grigore 2005 ROU0.001-0.2615-3.90 
  Moraru, Alexandru 1980 ROU0.001-0.2915-4.35 
  Turlea, Constantin 1994 ROU1.0010.731510.95 

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)
 
 Callatis Trophy 2009 Mangalia ROU 2009-08-17
RcRownchangeKK*chgGame
 1849 1819 3.50 8 -0.29 15 -4.35 
  Ciornei, Dragos 2217 GER0.001-0.0815-1.20 
  Capraru, Roxana-Elena 1640 ROU0.001-0.7315-10.95 
  Bercaru, Constantin 1709 ROU1.0010.35155.25 
  Ursente, Tudor-Alexandru 1978 ROU1.0010.711510.65 
  Ciubotariu, Maricel 1902 ROU0.001-0.3915-5.85 
  Sevastian, Ana-Denisse 1682 ROU0.501-0.1815-2.70 
  Ursente, Maria-Eugenia wf1966 ROU0.001-0.3015-4.50 
  Frusescu, Dorian-Corneliu 1694 ROU1.0010.33154.95 

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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