Individual Calculations February 2013
 Gountras, Klearhos  Total change: -1.05  Rating chartPersonal card
 Tournament SO SAH - Chapmions - Europa A Thessaloniki GRE 2012-12-12
RcRownchangeKK*chgGame
 1826 1992 5.00 7 0.18 15 2.70 
  Nikolakis, Panagiotis Marios 1592  * GRE1.0010.08151.20 
  Karagiannis, Kosmas 1927 GRE1.0010.41156.15 
  Prezerakos, Dimitrios 2059 GRE0.001-0.4115-6.15 
  Giannopoulos, Ioannis 1719 GRE1.0010.17152.55 
  Fregidis, Nikolaos 1617 GRE1.0010.09151.35 
  Sideris, Georgios 1961 GRE1.0010.46156.90 
  Tsilias, Nikolaos 1906 GRE0.001-0.6215-9.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Tournament SO SAH - Chapmions - Europa B Thessaloniki GRE 2012-12-12
RcRownchangeKK*chgGame
 1826 1992 3.50 7 -1.32 15 -19.80 
  Nikolakis, Panagiotis Marios 1592  * GRE1.0010.08151.20 
  Karagiannis, Kosmas 1927 GRE0.001-0.5915-8.85 
  Prezerakos, Dimitrios 2059 GRE0.5010.09151.35 
  Giannopoulos, Ioannis 1719 GRE0.501-0.3315-4.95 
  Fregidis, Nikolaos 1617 GRE1.0010.09151.35 
  Sideris, Georgios 1961 GRE0.501-0.0415-0.60 
  Tsilias, Nikolaos 1906 GRE0.001-0.6215-9.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 White Tower 2012 - Open Individual Championship of ESSTH-HALK Thessaloniki GRE 2013-01-02
RcRownchangeKK*chgGame
 1931 1992 5.00 7 1.07 15 16.05 
  Miliotis, Evagelos 1592  * GRE1.0010.08151.20 
  Mouratidis, Giannis 1608 GRE1.0010.09151.35 
  Kesidis, Odyseas 2140 GRE1.0010.701510.50 
  Galopoulos, Nikolaos 2357 GRE0.001-0.1015-1.50 
  Giannoulakis, Labros 1805 GRE1.0010.26153.90 
  Minas, Ioannis 1972 GRE0.501-0.0315-0.45 
  Tsikerdanos, Konstantinos 2045 GRE0.5010.07151.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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