Individual Calculations September 2012
 Matei, Stefan-Razvan  Total change: 49.95  Rating chartPersonal card
 PAB Romania Open Arad ROU 2012-07-27
RcRownchangeKK*chgGame
 2058 1842 3.50 8 1.57 15 23.55 
  Florescu, Codrut-Constantin m2242  * ROU0.001-0.0815-1.20 
  Bizovi, Mihai 2044 MDA1.0010.761511.40 
  Cordea, David 2030 ROU0.5010.24153.60 
  Dicu, Razvan-Stefan 2176 ROU0.5010.38155.70 
  Martian, Dragos-Daniel 2133 ROU0.001-0.1515-2.25 
  Brosman, Alexandru 1929 ROU0.001-0.3815-5.70 
  Nistor, Mihai 1925 ROU1.0010.61159.15 
  Mathe, Katalin 1987 ROU0.5010.19152.85 
 * 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)
 
 International Chess Festival PRO-LOGOS - B Drobeta Turnu Severin ROU 2012-08-03
RcRownchangeKK*chgGame
 1986 1842 3.00 5 1.43 15 21.45 
  Bizovi, Mihai 2044 MDA0.001-0.2415-3.60 
  Balog, Imre 2023 HUN1.0010.741511.10 
  Nanu, Ana-Daniela 2022 ROU0.5010.24153.60 
  Gavrilescu, David c1794 ROU1.0010.43156.45 
  Pavel, Sebastian-Ionut 2045 ROU0.5010.26153.90 

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 - 6th edition Bucharest ROU 2012-08-20
RcRownchangeKK*chgGame
 1953 1842 2.50 6 0.33 15 4.95 
  Petrescu, Cristian 2071 ROU0.5010.29154.35 
  Dinu, Dionisie-Adrian 2033 ROU0.001-0.2515-3.75 
  Zamora, Aurel 1640 ROU1.0010.24153.60 
  Cirlan, Ionut-Gheorghe 2085 ROU0.001-0.2015-3.00 
  Untu, Liviu-Doru 1805 ROU1.0010.45156.75 
  Grigore, Gigi 2086 ROU0.001-0.2015-3.00 

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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