Individual Calculations September 2009
 Cirjan, Daniel  Total change: -14.25  Rating chartPersonal card
 Craiova Chess Summer Craiova ROU 2009-07-16
RcRownchangeKK*chgGame
 1854 2053 2.50 4 -0.45 15 -6.75 
  Albescu, Nicolae 1855 ROU0.001-0.7615-11.40 
  Stanciu, Maria-Cristina 1653  * ROU1.0010.08151.20 
  Vladut, Matei 1894 ROU0.501-0.2115-3.15 
  Uta, Apolon-Ilarion 2013 ROU1.0010.44156.60 
 * 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)
 
 Arad Open 2009 Arad ROU 2009-08-08
RcRownchangeKK*chgGame
 2040 2053 2.50 6 -0.45 15 -6.75 
  Postolachi, Viorel 2097 MDA0.001-0.4415-6.60 
  Lupascu, Matei-Alexandru 1661 ROU1.0010.08151.20 
  Ciobanu, Aurelian 2205 ROU0.5010.20153.00 
  Torok, Sandor f2307 HUN0.001-0.1915-2.85 
  Condurat, Florin-Marian 1669 ROU1.0010.09151.35 
  Bonte, Andrei-Mihai 2300 ROU0.001-0.1915-2.85 

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)
 
 Ramnicu Valcea Trophy Ramnicu Valcea ROU 2009-08-20
RcRownchangeKK*chgGame
 2045 2053 2.50 5 -0.05 15 -0.75 
  Vladut, Matei 1894 ROU0.501-0.2115-3.15 
  Stancu, Ovidiu-Grigore 2127 ROU0.5010.10151.50 
  Dutu, Florin 2119 ROU0.5010.09151.35 
  Lilea, Ion 1978 ROU1.0010.40156.00 
  Turcu, Iulian 2106 ROU0.001-0.4315-6.45 

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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