Individual Calculations July 2009
 Georgantas, Antonios  Total change: -67.20  Rating chartPersonal card
 BOYS U 18 - CHANIA CHAMP. 2009 CHANIA GRE 2008-12-06
RcRownchangeKK*chgGame
 1716 1817 0.50 4 -1.98 25 -49.50 
  Komninos, Charalampos 1735 GRE0.001-0.6125-15.25 
  Papadogiannis, Sevastianos 1914 GRE0.001-0.3725-9.25 
  Naoum, Spyridon 1732 GRE0.501-0.1225-3.00 
  Hnaras, Foivos 1481 GRE0.001-0.8825-22.00 

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)
 
NOTE: K factor changed
 Indiv. Youth Championship Chania - Boys U16 Chania GRE 2009-03-01
RcRownchangeKK*chgGame
 1834 1817 2.00 6 -0.85 15 -12.75 
  Balomenakis, Haralambos 1778 GRE0.001-0.5515-8.25 
  Sandalakis, Nikolaos 1919 GRE0.5010.14152.10 
  Savvakis, Vasilios 1794 GRE1.0010.47157.05 
  Papadogiannis, Sevastianos 1902 GRE0.001-0.3815-5.70 
  Tsarouha, Marianthi 1741 GRE0.001-0.6015-9.00 
  Lemontzoglou, Ioannis 1867 GRE0.5010.07151.05 

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)
 
NOTE: K factor changed
 Team Champ. of Crete - B' National Category 2009 Crete GRE 2009-04-23
RcRownchangeKK*chgGame
 1941 1817 0.00 1 -0.33 15 -4.95 
  Fragiadakis, Dimitrios 1941 GRE0.001-0.3315-4.95 

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)
 

 

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