Individual Calculations January 2011
 Iordan, Constantin-Iulian  Total change: 23.40  Rating chartPersonal card
 Bucharest Autumn Chess Bucuresti ROU 2010-11-18
RcRownchangeKK*chgGame
 1930 1937 5.00 9 0.42 15 6.30 
  Otoiu, Marian-Cristian 1591 ROU0.501-0.3915-5.85 
  Neagu, Mihai-Cosmin 1784 ROU1.0010.30154.50 
  Pit-Rada, Mihail-Cosmin 2095 ROU0.001-0.2915-4.35 
  Sandru, Cristian-Spartacus 1852 ROU1.0010.38155.70 
  Stanciu, Adrian-Eugen 2035 ROU0.5010.13151.95 
  Miulescu, Gabriel m2249 ROU1.0010.861512.90 
  Ghiveciu, Alexandru 1926 ROU0.001-0.5215-7.80 
  Armeanu, Ninel-Claudiu 1820 ROU1.0010.34155.10 
  Constantin, Dragos-Georgian 2015 ROU0.001-0.3915-5.85 

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)
 
 Juventus Cup Bucuresti ROU 2010-11-25
RcRownchangeKK*chgGame
 1867 1937 4.50 8 -0.03 15 -0.45 
  Ivan, Cosmin 1551 ROU1.0010.09151.35 
  Raducanu, Andrei-Augustin 2121 ROU0.001-0.2615-3.90 
  Vladescu, Ion 1537  * ROU1.0010.08151.20 
  Cirlan, Ionut-Gheorghe 2135 ROU0.001-0.2415-3.60 
  Jega, Gabriel 2077 ROU0.5010.19152.85 
  Boda, Relu 1746 ROU1.0010.25153.75 
  Vijiila, Cristinel 2012 ROU0.001-0.4015-6.00 
  Mesca, Liviu-Stefanita 1755 ROU1.0010.26153.90 
 * 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)
 
 December 1989 Revolution Memorial Bucuresti ROU 2010-12-14
RcRownchangeKK*chgGame
 1970 1937 4.50 7 1.17 15 17.55 
  Dobre, Claudiu-Cristian f2337  * ROU0.001-0.0815-1.20 
  Pruszter, Rudolf 1773 ROU1.0010.28154.20 
  Cosmulescu, Alexandru-Paul 1885 ROU0.001-0.5715-8.55 
  Bardan, Virgil-Ion 1810 ROU1.0010.33154.95 
  Zamora, Aurel 1670 ROU1.0010.18152.70 
  Miulescu, Gabriel m2249 ROU0.5010.36155.40 
  Dumitrascu, Cornel 2066 ROU1.0010.671510.05 
 * 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)
 

 

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