Individual Calculations November 2009
 Bratu, Andreea  Total change: 32.40  Rating chartPersonal card
 Techirghiol Trophy 2009 Techirghiol ROU 2009-07-29
RcRownchangeKK*chgGame
 1955 1655 1.50 5 0.68 15 10.20 
  Mihailov, Iulian 2055  * ROU0.001-0.0815-1.20 
  Chiricuta, Marius f2055  * ROU0.001-0.0815-1.20 
  Bida, Mihai-Eugen 2002 ROU0.001-0.1115-1.65 
  Burlacu, Valentin-Sebastian 1755 ROU0.5010.14152.10 
  Draghici, Dorel 1910 ROU1.0010.811512.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1973 1648 2.50 7 1.48 15 22.20 
  Prodileanu, Adrian 2048  * ROU0.001-0.0815-1.20 
  Anusca, Madalina-Maria 1994 ROU0.001-0.1115-1.65 
  Mitrica, Octavian-Dianu 2043 ROU0.001-0.0815-1.20 
  Golban, Liudmila 1923 MDA0.001-0.1715-2.55 
  Mihailov, Iulian 2048  * ROU0.5010.42156.30 
  Radu, Costin-Constantin 2048  * ROU1.0010.921513.80 
  Neaga, Horia-Dumitru-Iustin 1707 ROU1.0010.58158.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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