Individual Calculations September 2009
 Papadakis, Michalis  Total change: 68.10  Rating chartPersonal card
 1st Spring Open SOP - SMAOK Pagrati - Athens GRE 2009-05-08
RcRownchangeKK*chgGame
 2087 2129 4.00 7 0.20 15 3.00 
  Georgiopoulos, Har 1922 GRE1.0010.23153.45 
  Soursos, Panayotis 1779 GRE1.0010.11151.65 
  Tepelenis, Nikolaos 2209 GRE0.5010.11151.65 
  Ntatsis, Georgios 1938 GRE1.0010.25153.75 
  Delithanasis, Dimitrios 2280 GRE0.001-0.3015-4.50 
  Stefanopoulos, Orestis f2262 GRE0.5010.18152.70 
  Zygouris, Hristos 2219 GRE0.001-0.3815-5.70 

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)
 
 37th Greek Team Championship of A' Category Halkidiki GRE 2009-07-03
RcRownchangeKK*chgGame
 2149 2123 6.00 8 2.27 15 34.05 
  Skirianoglou, Dimitrios 2047 GRE0.501-0.1015-1.50 
  Mihailidis, Anastacios 2252 GRE0.5010.17152.55 
  Delithanasis, Dimitrios 2267 GRE0.5010.19152.85 
  Kaforos, Dimitrios-Alkis 2209 GRE0.5010.12151.80 
  Kouvatsos, Filippos 2093 GRE1.0010.46156.90 
  Kelesiadis, Georgios 2061 GRE1.0010.41156.15 
  Vragoteris, Antonios f2266 GRE1.0010.691510.35 
  Haratsidis, Vasilios 1996 GRE1.0010.33154.95 

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)
 
 International Open Chess Tournament "Rethymno 2009" Rethymno GRE 2009-07-12
RcRownchangeKK*chgGame
 2244 2123 3.50 7 0.99 15 14.85 
  Tukhaev, Adam g2523  * UKR0.001-0.0815-1.20 
  Markaki, Sofia 1723  * GRE1.0010.08151.20 
  Svetushkin, Dmitry g2523  * MDA0.001-0.0815-1.20 
  Savvakis, Vasilios 1757 GRE1.0010.10151.50 
  Grover, Sahaj f2310 IND1.0010.741511.10 
  Lipka, Juraj m2419 SVK0.5010.35155.25 
  Bakre, Tejas g2453 IND0.001-0.1215-1.80 
 * 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)
 
 18th OPEN INTERN. TOURN. OF KAVALA '09 - GROUP A Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 2221 2123 4.50 9 1.08 15 16.20 
  Antic, Dejan g2523  * SRB0.001-0.0815-1.20 
  Pahaki, Hristina-Despoina 1723  * GRE1.0010.08151.20 
  Pavlidis, Anastasios f2348 GRE1.0010.781511.70 
  Hunt, Adam C m2428 ENG0.001-0.1415-2.10 
  Dimitrov, Atanas 2345 GRE0.001-0.2215-3.30 
  Filippas, Sebastian 2223 GRE0.001-0.3615-5.40 
  Kelesiadis, Georgios 2061 GRE0.501-0.0915-1.35 
  Ikonomopoulou, Maria 2052 GRE1.0010.40156.00 
  Przezdziecka, Marta wg2285 POL1.0010.711510.65 
 * 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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