Individual Calculations April 2009
 Barbu, Nicolae  Total change: 14.70  Rating chartPersonal card
 VII Festival Internacional Hotel Bali (Sub 2300) Hotel Bali - Benidorm ESP 2008-11-29
RcRownchangeKK*chgGame
 2123 2166 6.00 9 1.07 15 16.05 
  Segovia Sanchez, Antonio 2013 ESP1.0010.30154.50 
  Yarur, Daniel 1821 CHI1.0010.11151.65 
  Goormachtigh, Johan f2242 BEL0.001-0.4015-6.00 
  Heikkila, Antti 1994 FIN1.0010.27154.05 
  Varga, Mariano f2276 ARG1.0010.65159.75 
  Avila Jimenez, Javier 2216 ESP0.001-0.4315-6.45 
  Chueca Forcen, Alberto 2276 ESP0.001-0.3515-5.25 
  Celaya Tapiz, Jose Maria 2292 ESP1.0010.671510.05 
  Castano, Henry Augusto 1974 COL1.0010.25153.75 

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)
 
 Paul Diaconescu Memorial Ploiesti ROU 2009-02-21
RcRownchangeKK*chgGame
 2063 2166 5.50 9 -0.09 15 -1.35 
  Dumitrascu, Grigore 1816 ROU1.0010.11151.65 
  Iordache, Adrian 1925 ROU1.0010.20153.00 
  Anuta, Elefterie-Laurentiu 2059 ROU1.0010.35155.25 
  Voiteanu, Gabriel f2262 ROU0.5010.13151.95 
  Miroiu, George-Catalin 2194 ROU0.001-0.4615-6.90 
  Corlatescu, Dragos-Georgian 2171 ROU0.001-0.4915-7.35 
  Florescu, Alin-Cristian 1936 ROU1.0010.21153.15 
  Cimpoiasu, Dan 1903 ROU1.0010.18152.70 
  Dobre, Claudiu-Cristian f2301 ROU0.001-0.3215-4.80 

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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