Individual Calculations February 2015
 Asvestopoulos, Hristos  Total change: 4.00  Rating chartPersonal card
 Team Cup SPIROS BIKOS 2014 - B1 group Attica GRE 2014-11-09
RcRownchangeKK*chgGame
 1822 1893 4.00 6 0.48 20 9.60 
  Stamoulis, Hristos 1563 GRE1.0010.12202.40 
  Ntounis, Nikos 1831 GRE1.0010.41208.20 
  Korniotis, Filippos 2064 GRE0.001-0.2720-5.40 
  Stergiou, Georgios 1855 GRE1.0010.45209.00 
  Ntountaniotis, Dimitrios 1753 GRE1.0010.31206.20 
  Abatzis, Antonios 1865 GRE0.001-0.5420-10.80 

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)
 
 49th Championship of Piraeus 2014 Piraeus GRE 2014-11-22
RcRownchangeKK*chgGame
 1779 1893 3.50 6 -0.28 20 -5.60 
  Asvestopoulou, Evdokia 1654 GRE0.501-0.3020-6.00 
  Karakatsanis, Nikolaos 1778 GRE0.001-0.6620-13.20 
  Tsalamagkakis, Ilias 1493  * GRE1.0010.08201.60 
  Alexakis, Dimitris 1927 GRE1.0010.552011.00 
  Tsomis, Dimitrios f1970 GRE0.001-0.3920-7.80 
  Geropapas, Periklis 1850 GRE1.0010.44208.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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