Individual Calculations September 2009
 Kiriakopoulos, Antonios  Total change: 7.05  Rating chartPersonal card
 27th Greek Team Cup 2009 - Tie Breaks and Final Four Clubs - Kallithea Halkidiki GRE 2009-05-31
RcRownchangeKK*chgGame
 2219 2048 0.00 1 -0.27 15 -4.05 
  Dagkakis, Panagiotis 2219 GRE0.001-0.2715-4.05 

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)
 
 37th Greek Team Championship of A' Category Halkidiki GRE 2009-07-03
RcRownchangeKK*chgGame
 2167 2048 3.50 8 0.74 15 11.10 
  Zakarian, David 2296 ARM0.001-0.1915-2.85 
  Mouroutis, Konstantinos 2242 GRE0.001-0.2515-3.75 
  Bras, Emanouel 2025 GRE0.501-0.0315-0.45 
  Bunis, Vassilis f2259 GRE0.5010.27154.05 
  Loukopoulos, Spyridon 2087 GRE1.0010.55158.25 
  Mitigas, Spyridon 2171 GRE1.0010.671510.05 
  Tsagaropoulos, Spyridon 2059 GRE0.001-0.4815-7.20 
  Kalaitzoglou, Panayotis 2199 GRE0.5010.20153.00 

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)
 

 

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