Individual Calculations September 2009
 Sevastian, Ana-Denisse  Total change: 12.60  Rating chartPersonal card
 International Chess Festival Eforie Nord Eforie Nord ROU 2009-06-19
RcRownchangeKK*chgGame
 1923 1682 2.00 9 0.14 15 2.10 
  Sgircea, Silvia-Raluca wf2032 ROU0.001-0.1115-1.65 
  Moraru, Alexandru 1980 ROU0.001-0.1515-2.25 
  Draghici, Dorel 1907 ROU0.001-0.2215-3.30 
  Panainte, Daniel-Iulian 1833 ROU1.0010.701510.50 
  Arghirescu, Andrei 1951 ROU0.001-0.1715-2.55 
  Olarasu, Ioana 1820 ROU0.5010.19152.85 
  Linca, Ionel 1923 ROU0.001-0.2015-3.00 
  Dobre, Ana-Margareta-Alexandra 1845 ROU0.5010.22153.30 
  Nicolescu, Ilie 2013 ROU0.001-0.1215-1.80 

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
 1879 1682 2.50 7 0.70 15 10.50 
  Bida, Mihai-Eugen 2002 ROU0.001-0.1315-1.95 
  Panainte, Daniel-Iulian 1835 ROU0.001-0.3015-4.50 
  Horvath, Ilona Klara 1746 HUN0.001-0.4115-6.15 
  Ursente, Tudor-Alexandru 1978 ROU1.0010.851512.75 
  Sevastian, Ivona-Emma 1819 ROU0.5010.18152.70 
  Olarasu, Ioana 1805 ROU1.0010.671510.05 
  Ursente, Maria-Eugenia wf1966 ROU0.001-0.1615-2.40 

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)
 

 

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