Individual Calculations April 2009
 Nikoleris, Evangelos  Total change: 17.10  Rating chartPersonal card
 Bikou Cup 2008 2nd Division Attica GRE 2008-11-16
RcRownchangeKK*chgGame
 1690 1876 4.50 5 0.85 15 12.75 
  Noutsos, Stamoulis 1526 GRE1.0010.11151.65 
  Margaritis, Ioannis 1702 GRE1.0010.27154.05 
  Habesis, Panayotis 1752 GRE0.501-0.1715-2.55 
  Soursos, Panayotis 1648 GRE1.0010.21153.15 
  Asvestopoulos, Hristos 1824 GRE1.0010.43156.45 

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 Ch B' local div Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 2020 1879 1.00 2 0.29 15 4.35 
  Kogias, Antonios 1810 GRE1.0010.40156.00 
  Siskos, I 2229 GRE0.001-0.1115-1.65 

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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