Individual Calculations May 2011
 Ambru, Dan-Catalin  Total change: -4.65  Rating chartPersonal card
 Mircea Radulescu Memorial - 11th edition Cluj Napoca ROU 2011-02-25
RcRownchangeKK*chgGame
 2181 1902 1.00 4 0.32 15 4.80 
  Samu, Sorin-Mihai 2176 ROU0.001-0.1715-2.55 
  Cirlan, Ionut-Gheorghe 2165 ROU1.0010.821512.30 
  Farcas, Doru-Marius 2110 ROU0.001-0.2315-3.45 
  Levay, Sorin f2272 ROU0.001-0.1015-1.50 

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)
 
 Danone Open Cup - 2nd edition Cluj Napoca ROU 2011-03-18
RcRownchangeKK*chgGame
 1876 1915 2.50 5 -0.29 15 -4.35 
  Papp, Ferenc-Attila 1622 ROU1.0010.15152.25 
  Oltean, Stefan-Ioan 1773 ROU0.501-0.1915-2.85 
  Pavelescu, Dumitru-Stefan 1834 ROU0.501-0.1115-1.65 
  Florescu, Codrut-Constantin m2242 ROU0.001-0.1315-1.95 
  Sandru, Nicolae 1908 ROU0.501-0.0115-0.15 

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)
 
 Vointa-Informatia Zilei Cup - 9th edition Satu Mare ROU 2011-03-24
RcRownchangeKK*chgGame
 1935 1915 3.50 6 0.68 15 10.20 
  Egli, Ioan 1671 ROU1.0010.20153.00 
  Samu, Sorin-Mihai 2166 ROU0.001-0.1915-2.85 
  Marchis, Arghil 2037 HUN0.5010.17152.55 
  Bonte, Arghir 1999 ROU0.001-0.3815-5.70 
  Stilpeanu, Nicolae 1735 ROU1.0010.26153.90 
  Dombi-Marias, Rudolf 2004 ROU1.0010.62159.30 

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)
 
 Romanian Youth Chess Championship - boys U20 Calimanesti-Caciulata ROU 2011-04-11
RcRownchangeKK*chgGame
 2035 1915 2.00 8 -1.02 15 -15.30 
  Duca, Alexandru-Gabriel f2302 ROU0.001-0.0915-1.35 
  Chirita-Mihaila, Marius-Constant 2088 ROU0.001-0.2715-4.05 
  Secheres, Alexandru 1833 ROU1.0010.39155.85 
  Chifor, Ovidiu-Emanuel 2289 ROU0.001-0.1015-1.50 
  Jacan, Alexandru-Vlad 1710 ROU0.001-0.7615-11.40 
  Petre, Mihai 1787 ROU1.0010.33154.95 
  Stuparu, Cornelius-Georgian 1955 ROU0.001-0.4415-6.60 
  Miroiu, George-Catalin 2312 ROU0.001-0.0815-1.20 

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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