Individual Calculations November 2009
 Pagouropoulos, Aimilios  Total change: -34.50  Rating chartPersonal card
 6 Kalamaria Open Chess Tourn. B' GROUP Kalamaria - Thessaloniki GRE 2009-08-22
RcRownchangeKK*chgGame
 1566 1669 0.50 3 -1.38 25 -34.50 
  Karatzanos, Konstantinos 1425 GRE0.001-0.8025-20.00 
  Koronas, Vasilios 1766 GRE0.5010.13253.25 
  Ioannidis, Evgenios 1508 GRE0.001-0.7125-17.75 

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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