Individual Calculations July 2012
 Ghituleanu, Nicolae  Total change: -4.20  Rating chartPersonal card
 National Senior Championship - Open 2012 Bucharest ROU 2012-05-05
RcRownchangeKK*chgGame
 1925 1838 3.50 7 0.78 15 11.70 
  Chesca, Alexandru 2088 ROU0.5010.31154.65 
  Candea, Gheorghe m2139 ROU0.5010.35155.25 
  Cernea, Radu-Gheorghe 2004 ROU0.001-0.2815-4.20 
  Horvath, Ludovic 2030 ROU0.001-0.2515-3.75 
  Balea, Dumitru-Lucian 1518 ROU0.501-0.3715-5.55 
  Rosca, Grigore 1653 ROU1.0010.26153.90 
  Tolgyi, Viorica wf2044 ROU1.0010.761511.40 

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)
 
 Bucharest Senior Championship 2012 Bucharest ROU 2012-05-19
RcRownchangeKK*chgGame
 1828 1838 2.00 6 -1.06 15 -15.90 
  Dumitrascu, Cornel 2091 ROU0.001-0.1915-2.85 
  Banzea, Alexandru-Bogdan 1575 ROU0.501-0.3215-4.80 
  Petrescu, Cristian 2057 ROU0.001-0.2215-3.30 
  Fratila, Gheorghe 1684 ROU0.501-0.2115-3.15 
  Chivulescu, Adrian-Alexandru 1556 ROU1.0010.16152.40 
  Cernea, Radu-Gheorghe 2004 ROU0.001-0.2815-4.20 

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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