Individual Calculations April 2009
 Avgerinos, Havalambos  Total change: 0.75  Rating chartPersonal card
 2009 Attica Ch B' local div Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 2032 2190 3.50 5 0.05 15 0.75 
  Toumanian, Akop 1948 GRE1.0010.20153.00 
  Gazis, Efstathios f2242 GRE0.001-0.4315-6.45 
  Lolos, Hristos 2015 GRE0.501-0.2315-3.45 
  Valellis, Georgios 2114 GRE1.0010.40156.00 
  Lazaridis-Elmaloglou, Lazaros 1840 GRE1.0010.11151.65 

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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