Individual Calculations September 2011
 Ioan, Cezar-Octavian  Total change: -23.25  Rating chartPersonal card
 International Chess festival "Cap Aurora" Cap Aurora ROU 2011-06-24
RcRownchangeKK*chgGame
 1613 1850 4.00 5 0.03 15 0.45 
  Ciocan, Maria-Alexandra 1565 ROU1.0010.16152.40 
  Silaghi, Madalina-Nemona 1574 ROU1.0010.17152.55 
  Ciutac, Andreea-Ioana 1686 ROU0.001-0.7215-10.80 
  Covaci, Mihai-Florin 1642 ROU1.0010.23153.45 
  Corolea, Diana-Gabriela 1600 ROU1.0010.19152.85 

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)
 
 Techirghiol Trophy, ed. XXI Techirghiol ROU 2011-07-03
RcRownchangeKK*chgGame
 1611 1850 2.00 4 -1.17 15 -17.55 
  Covaci, Mihai-Florin 1642 ROU1.0010.23153.45 
  Copilu, Codruta-Alexa 1540 ROU0.001-0.8615-12.90 
  Gorunescu, Nicolae-Gabriel 1708 ROU0.001-0.6915-10.35 
  Banciu, Gheorghe 1555 ROU1.0010.15152.25 

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)
 
 Dragasani Municipality Cup Dragasani ROU 2011-07-23
RcRownchangeKK*chgGame
 2068 1850 1.50 4 0.48 15 7.20 
  Popescu, Florin 2162 ROU0.5010.36155.40 
  Dinu, Dumitru-Daniel f2250  * ROU0.001-0.0815-1.20 
  Matei, Stefan-Razvan 1798 ROU1.0010.43156.45 
  Petrescu, Cristian 2062 ROU0.001-0.2315-3.45 
 * 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)
 
 Gaudeamus Cup - 4th edition Bucharest ROU 2011-08-17
RcRownchangeKK*chgGame
 1868 1850 2.00 6 -0.89 15 -13.35 
  Dumitrascu, Cornel 2107 ROU0.001-0.1815-2.70 
  Mesca, Liviu-Stefanita 1685 ROU1.0010.28154.20 
  Danet, Nicolae 2064 ROU0.001-0.2315-3.45 
  Oprita, George 1660 ROU1.0010.25153.75 
  Cosmulescu, Alexandru-Paul 1915 ROU0.001-0.4115-6.15 
  Parlog, Constantin 1778 ROU0.001-0.6015-9.00 

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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