Individual Calculations July 2008
 Gheorghiu, Calin  Total change: -3.45  Rating chartPersonal card
 Grand Prix Iasi 2008 - 1st tournament Iasi ROU 2008-03-07
RcRownchangeKK*chgGame
 1993 1717 0.00 3 -0.52 15 -7.80 
  Turcu, Iulian 2067 ROU0.001-0.1115-1.65 
  Bitca, Gheorghe 2014 ROU0.001-0.1515-2.25 
  Rusu, Vasile 1899 ROU0.001-0.2615-3.90 

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)
 
 EUROPEAN INDIV. SCHOOL CHAMP. OPEN U11 Kallithea - Halkidiki GRE 2008-04-29
RcRownchangeKK*chgGame
 1865 1743 2.00 5 0.29 15 4.35 
  Bayramov, Elkhan 1884 AZE0.5010.19152.85 
  Minko, Vladimir 1712 RUS1.0010.46156.90 
  Babazade, Javidan 1974 AZE0.5010.29154.35 
  Nikolov, Mihail 1818 BUL0.001-0.4015-6.00 
  Bryakin, Mikhail 1937 RUS0.001-0.2515-3.75 

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)
 
 Grand Prix Iasi 2008 - 2nd tournament Iasi ROU 2008-06-05
RcRownchangeKK*chgGame
 2028 1743 0.50 3 0.00 15 0.00 
  Moraru, Alexandru 2064 ROU0.5010.37155.55 
  Garbea, Bogdan 2093 ROU0.001-0.1115-1.65 
  Rucsandescu, Dan 1926 ROU0.001-0.2615-3.90 

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)
 

 

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