Individual Calculations July 2010
 Constantin, Dragos-Georgian  Total change: -9.90  Rating chartPersonal card
 Bucharest Chess Championship Bucuresti ROU 2010-05-28
RcRownchangeKK*chgGame
 1940 2025 4.00 8 -0.66 15 -9.90 
  Fluerariu, Radu-Cristian 1625  * ROU1.0010.08151.20 
  Tacu, Victor-Mihail-Gabriel 2139 ROU0.001-0.3415-5.10 
  Costache, Florin-Remus 1625  * ROU1.0010.08151.20 
  Irimia, Ionut 2088 ROU0.001-0.4115-6.15 
  Cirlan, Ionut 2121 ROU0.001-0.3715-5.55 
  Nedelcu, Ionut 1873 ROU1.0010.30154.50 
  Raducanu, Andrei-Augustin 2118 ROU0.001-0.3715-5.55 
  Iordan, Constantin-Iulian 1928 ROU1.0010.37155.55 
 * 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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