Individual Calculations October 2008
 Osman, Mihai  Total change: 8.55  Rating chartPersonal card
 Mangalia Festival - Open B Neptun-Olimp ROU 2008-06-21
RcRownchangeKK*chgGame
 1994 2155 7.00 9 0.63 15 9.45 
  Ignat, Xenia 1805 MDA1.0010.11151.65 
  Milea, Florian 1974 ROU1.0010.26153.90 
  Duca, Alexandru Gabriel f2040 ROU0.501-0.1615-2.40 
  Marincas, Vlad 2054 ROU1.0010.36155.40 
  Chifor, Ovidiu-Emanuel 2001 ROU0.001-0.7115-10.65 
  Doros, Radu Marian 2022 ROU0.501-0.1815-2.70 
  Ursente, Tudor-Alexandru 1994 ROU1.0010.29154.35 
  Stanciu, Alexandru Ovidiu 1956 ROU1.0010.24153.60 
  Stefanache, Mihail 2098 ROU1.0010.42156.30 

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)
 
 OPEN SAH ROMANIA B Predeal ROU 2008-08-10
RcRownchangeKK*chgGame
 1981 2155 5.00 7 -0.06 15 -0.90 
  Pavelescu, Dumitru-Stefan 1859 ROU1.0010.15152.25 
  Uta, Adeline-Ramona 1984 ROU0.501-0.2315-3.45 
  Fugulyan, Grigore 1988 ROU1.0010.28154.20 
  Corlatescu, Dragos-Georgian 2086 ROU0.501-0.1015-1.50 
  Anuta, Elefterie-Laurentiu 2027 ROU0.001-0.6715-10.05 
  Vezeteu, Daniel 1958 ROU1.0010.25153.75 
  Tecu, Ion 1967 ROU1.0010.26153.90 

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)
 

 

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