Individual Calculations May 2011
 Hatzigiannis, Trifon  Total change: 4.20  Rating chartPersonal card
 Attica Team Championship 2011 - C' Category Attica GRE 2011-01-16
RcRownchangeKK*chgGame
 1824 1851 4.00 7 0.28 15 4.20 
  Mavromoustakos, Thomas 1623 GRE0.001-0.7915-11.85 
  Papargyriou, Anastasios 2065 GRE0.001-0.2315-3.45 
  Kelaidis, Theoharis 1938 GRE1.0010.62159.30 
  Zografos, Fotios 1608 GRE1.0010.20153.00 
  Badredin, Panagiotis 1933 GRE1.0010.61159.15 
  Alexopoulos, Alexios 1872 GRE0.001-0.4715-7.05 
  Avgerinos, Fotios 1730 GRE1.0010.34155.10 

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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