Individual Calculations September 2010
 Mitrica, Octavian-Dianu  Total change: -13.05  Rating chartPersonal card
 International Chess Festival Eforie 2010 Eforie Nord ROU 2010-06-17
RcRownchangeKK*chgGame
 1950 2030 5.00 11 -1.60 15 -24.00 
  Gajewski, Grzegorz g2430  * POL0.001-0.0815-1.20 
  Dumitrescu, Alexandru 1789 ROU0.001-0.8015-12.00 
  Stefan, Laurentiu-Ilie 1707 ROU1.0010.13151.95 
  Gurguiatu, Sandu 1771 ROU0.501-0.3215-4.80 
  Coada, Elena 1755 MDA1.0010.17152.55 
  Baciu, Stefan f2214 ROU0.5010.24153.60 
  Traistaru, Teodora wf2180 ROU0.001-0.3015-4.50 
  Baycan, Alper 1770 TUR0.501-0.3215-4.80 
  David, Alexandru-Vasile 1762 ROU1.0010.17152.55 
  Chifor, Ovidiu-Emanuel 2264 ROU0.001-0.2115-3.15 
  Sandru, Cristian-Spartacus 1807 ROU0.501-0.2815-4.20 
 * 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)
 
 Open Chess Petrosani Petrosani ROU 2010-08-18
RcRownchangeKK*chgGame
 1932 2030 4.50 6 0.73 15 10.95 
  Deliman, Antonio-Emil 1810 ROU0.001-0.7815-11.70 
  Preda, Iulian 1804 ROU1.0010.21153.15 
  Cirjan, Daniel 1983 ROU1.0010.43156.45 
  Motounu, Vlad-Stefan 1859 ROU1.0010.27154.05 
  Varlan, Hervig-Ioan 2202 ROU0.5010.23153.45 
  Martian, Dragos-Daniel 1935 ROU1.0010.37155.55 

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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