Individual Calculations April 2008
 Poulos, Georgios  Total change: 9.45  Rating chartPersonal card
 Bikou Cup 1st Division Attica GRE 2007-11-04
RcRownchangeKK*chgGame
 2282 2064 0.00 1 -0.22 15 -3.30 
  Gogolis, Alexandros f2282 GRE0.001-0.2215-3.30 

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)
 
 83rd Ambelokipi Open Athens GRE 2007-12-01
RcRownchangeKK*chgGame
 2016 2064 3.50 5 0.76 15 11.40 
  Kosmas-Lekkas, Dimitiros 1998 GRE0.001-0.5915-8.85 
  Karatzanos, Konstantinos 1714 GRE1.0010.11151.65 
  Koerant, Filipos 2100 GRE1.0010.55158.25 
  Kesoglou, Konstantinos 2132 GRE1.0010.59158.85 
  Adoptante, Roderick 2136 PHI0.5010.10151.50 

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)
 
 4th "Triantafyllos Sipaeras" Memorial Open Ambelokipi, Athens GRE 2008-02-09
RcRownchangeKK*chgGame
 1956 2064 4.50 7 0.09 15 1.35 
  Vontikakis, Hrysostomos 1714 GRE1.0010.11151.65 
  Thrasivoulidis, Michail 1858 GRE1.0010.24153.60 
  Filippas, Sebastian 2212 GRE0.001-0.3015-4.50 
  Papamichael, Georgios 1918 GRE1.0010.30154.50 
  Koukoufikis, Ioannis 1855 GRE1.0010.23153.45 
  Khetsuriani, Besarion m2335 GEO0.001-0.1715-2.55 
  Hatzigiannis, Trifon 1797 GRE0.501-0.3215-4.80 

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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