Individual Calculations November 2009
 Ciornei, Dragos  Total change: -12.90  Rating chartPersonal card
 Techirghiol Trophy 2009 Techirghiol ROU 2009-07-29
RcRownchangeKK*chgGame
 2067 2217 5.50 9 -0.59 15 -8.85 
  Stegariu, Alexandru 1978 ROU0.001-0.8015-12.00 
  Gorunescu, Nicolae-Gabriel 1817  * ROU1.0010.08151.20 
  Draghici, Dorel 1910 ROU1.0010.14152.10 
  Ionita, Emilian-Paul 2009 ROU1.0010.23153.45 
  Cartas, Octavian-Mihai 2175 ROU1.0010.44156.60 
  Angelov, Kosta m2235 BUL0.5010.03150.45 
  Karapchanski, Dimitar f2255 BUL0.001-0.4515-6.75 
  Veneteanu, Ion-Cristian 2224 ROU0.5010.01150.15 
  Bida, Mihai-Eugen 2002 ROU0.501-0.2715-4.05 
 * 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)
 
 Centrocoop Trophy Eforie Nord ROU 2009-08-27
RcRownchangeKK*chgGame
 2106 2217 5.50 9 -0.27 15 -4.05 
  Perhinschi, Gheorghe-Marcel 1913 ROU1.0010.14152.10 
  Damian, Pavel 2041 ROU1.0010.27154.05 
  Panush, Viktor m2118 MDA0.501-0.1415-2.10 
  Zaim, Marian 2170 ROU0.501-0.0715-1.05 
  Lupu, Ovidiu-Jean 2092 ROU1.0010.33154.95 
  Turcu, Iulian 2106 ROU0.001-0.6515-9.75 
  Paveliuc, Alin-Dumitru 1897 ROU1.0010.13151.95 
  Valeanu, Eduard-Andrei 2451 ROU0.5010.29154.35 
  Tratatovici, Dan 2164 ISR0.001-0.5715-8.55 

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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