Individual Calculations January 2009
 Soukos, Konstantinos  Total change: 6.30  Rating chartPersonal card
 ATTICA TEAM CHAMPIONSHIPS 2008 TIE BREAKS ATTICA GRE 2008-09-14
RcRownchangeKK*chgGame
 2186 2115 1.00 2 0.18 15 2.70 
  Goumas, Georgios 2276 GRE0.001-0.2915-4.35 
  Rozakis, Dimitrios 2096 GRE1.0010.47157.05 

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
 2002 2110 4.00 6 0.24 15 3.60 
  Hajioannou, Dimos 1760 GRE1.0010.11151.65 
  Koukoufikis, Ioannis 1853 GRE1.0010.18152.70 
  Delithanasis, Dimitrios 2251 GRE0.001-0.3115-4.65 
  Sarakenidis, Nikolaos 1916 GRE1.0010.25153.75 
  Makkas, Panayiotis 2029 GRE0.501-0.1115-1.65 
  Himaras, Stefanos 2201 GRE0.5010.12151.80 

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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