Individual Calculations January 2009
 Poteas, Ioannis  Total change: 37.35  Rating chartPersonal card
 89th Ambelokipi Open Athens GRE 2008-09-06
RcRownchangeKK*chgGame
 1998 2200 5.00 7 -0.12 15 -1.80 
  Spanos, Georgios 1850 GRE1.0010.11151.65 
  Koutrakis, Stamatios 1908 GRE0.501-0.3515-5.25 
  Sidiropoulos, Leonidas 1850 GRE1.0010.11151.65 
  Vazelakis, Dimitrios 2089 GRE1.0010.35155.25 
  Klokas, Konstantinos 2167 GRE0.501-0.0515-0.75 
  Paizis, Konstantinos 1850 GRE1.0010.11151.65 
  Skalkotas, Nikolaos m2273 GRE0.001-0.4015-6.00 

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)
 
 90th Ambelokipi Open Ambelokipi, Athens - Greece GRE 2008-10-04
RcRownchangeKK*chgGame
 2030 2164 5.50 7 0.87 15 13.05 
  Arvanitis, Georgios 1814 GRE1.0010.11151.65 
  Chrisostomou, Dimitrios 1857 GRE1.0010.14152.10 
  Sfougatakis, Nikolaos 2021 GRE1.0010.31154.65 
  Delithanasis, Dimitrios 2251 GRE0.5010.12151.80 
  Karountzos, Nikolaos 2034 GRE0.501-0.1815-2.70 
  Sideris, Theodoros 2034 GRE1.0010.32154.80 
  Himaras, Stefanos 2201 GRE0.5010.05150.75 

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)
 
 Automn 2008 Nea Filadelfia GRE 2008-10-20
RcRownchangeKK*chgGame
 2137 2164 6.50 11 0.63 15 9.45 
  Geroukalis, Athanasios 1996 GRE1.0010.28154.20 
  Delithanasis, Dimitrios 2251 GRE0.5010.12151.80 
  Vazelakis, Dimitrios 2089 GRE1.0010.40156.00 
  Andronis, Vasilios 2072 GRE1.0010.37155.55 
  Kostopoulos, Evangellos 2179 GRE0.5010.02150.30 
  Konistis, Loukas 2035 GRE1.0010.33154.95 
  Klokas, Konstantinos 2175 GRE0.001-0.4815-7.20 
  Ilandzis, Spyridon 2147 GRE0.501-0.0215-0.30 
  Tassopoulos, Marios 2280 GRE0.001-0.3415-5.10 
  Kaldis, Georgios 2011 GRE0.501-0.2015-3.00 
  Skalkotas, Nikolaos m2276 GRE0.5010.15152.25 

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)
 
 91st Ambelokipi Open Ambelokipi, Athens GRE 2008-11-08
RcRownchangeKK*chgGame
 1975 2164 4.00 4 1.11 15 16.65 
  Karystianos, Petros 1814 GRE1.0010.11151.65 
  Marianidis, Dimitrios 1872 GRE1.0010.15152.25 
  Mavrokordopoulos, Sotirios 2043 GRE1.0010.34155.10 
  Nathanail, Emanouel 2171 GRE1.0010.51157.65 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
© 2014 World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office