Individual Calculations April 2009
 Balaskas, Nikolaos  Total change: -5.25  Rating chartPersonal card
 2009 Attica teams Ch. B div. stage 1 - Group 2 Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 2360 2244 1.50 5 -0.31 15 -4.65 
  Kalesis, Nikolaos m2469 GRE0.001-0.2215-3.30 
  Vouldis, Angelos m2495 GRE0.5010.31154.65 
  Galanos, Dimitrios 2145 GRE1.0010.36155.40 
  Grivas, Efstratios g2505 GRE0.001-0.1815-2.70 
  Kokkinakis, Manousos 2188 GRE0.001-0.5815-8.70 

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)
 
 2009 Attica teams Ch. B div. stage 2 - Group 3 Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 2027 2244 1.50 2 -0.04 15 -0.60 
  Kalitsis, Nikolaos 1971 GRE1.0010.17152.55 
  Papadopoulos, Agathaggelos 2083 GRE0.501-0.2115-3.15 

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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