Individual Calculations November 2009
 Markidis, Konstantinos  Total change: -16.35  Rating chartPersonal card
 6 Kalamaria Open Chess Tourn. A' GROUP Kalamaria - Thessaloniki GRE 2009-08-22
RcRownchangeKK*chgGame
 2163 2333 5.50 9 -0.73 15 -10.95 
  Konstantinidis, Konstantinos 1933  * GRE1.0010.08151.20 
  Nevednichy, Vladislav g2570 ROU0.001-0.2015-3.00 
  Tsiotridis, Panayotis 2009 GRE1.0010.13151.95 
  Mastrovasilis, Athanasios g2503 GRE0.001-0.2815-4.20 
  Giankoula, Romeo 2017 ALB1.0010.13151.95 
  Franchini, Gabriele f2206 ITA0.501-0.1715-2.55 
  Frigieri, Fabrizio 2114 ITA0.501-0.2815-4.20 
  Malikentzos, Sotirios 2148 GRE0.501-0.2415-3.60 
  Lianas, Ioannis 1969 GRE1.0010.10151.50 
 * 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)
 
 2nd Open Intern. Chess Tournament Veria 2009 Veroia GRE 2009-08-31
RcRownchangeKK*chgGame
 2119 2333 5.50 8 -0.36 15 -5.40 
  Papakonstantinou, Dimitrios 1933  * GRE1.0010.08151.20 
  Giakoustidis, Spiros-Avgerinos 1952 GRE1.0010.09151.35 
  Sirkova, Darena 2012 BUL0.001-0.8715-13.05 
  Martsvalashvili, Ruzvelt 1934 GEO1.0010.08151.20 
  Dochev, Dimitar m2436 BUL0.5010.14152.10 
  Shavtvaladze, Nikoloz m2452 GEO0.5010.16152.40 
  Dounis, Alexandros 2186 GRE0.501-0.2015-3.00 
  Tsikerdanos, Konstantinos 2049 GRE1.0010.16152.40 
 * 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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