Individual Calculations November 2009
 Pisu, Robert-Daniel  Total change: 6.30  Rating chartPersonal card
 International Chess Festival Siciliana Eforie Nord ROU 2009-09-04
RcRownchangeKK*chgGame
 2019 1868 2.50 8 -0.03 15 -0.45 
  Janakiev, Ivan m2210 BUL0.001-0.1215-1.80 
  Turcu, Iulian 2117 ROU0.001-0.1915-2.85 
  Alexandru, Stefan 1677 ROU1.0010.25153.75 
  Moldovan, Gheorghe-Zamfir 2053 ROU0.5010.24153.60 
  Nuta, Dan 2115 ROU0.001-0.1915-2.85 
  Coman, Liviu 1834 ROU1.0010.45156.75 
  Dragomir, Constantin 2066 ROU0.001-0.2415-3.60 
  Mihailov, Iulian 2076 ROU0.001-0.2315-3.45 

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 Teams Championship - 1st League - Men Eforie Nord ROU 2009-09-19
RcRownchangeKK*chgGame
 2222 1868 1.50 9 0.45 15 6.75 
  Nitelea, Barbu-Alexandru 2105 ROU0.5010.30154.50 
  Duca, Alexandru-Gabriel f2268  * ROU0.5010.42156.30 
  Voiteanu, Gabriel f2248 ROU0.001-0.0915-1.35 
  Raceanu, Valentin m2268  * ROU0.001-0.0815-1.20 
  Nasolea, Alexandru 2034 ROU0.001-0.2815-4.20 
  Georgescu, Tiberiu f2268  * ROU0.001-0.0815-1.20 
  Berescu, Alin g2268  * ROU0.5010.42156.30 
  Ungureanu, Vlad f2268  * ROU0.001-0.0815-1.20 
  Anton, Teodor f2268  * ROU0.001-0.0815-1.20 
 * 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)
 

 

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