Individual Calculations January 2014
 Alexakis, Dimitrios  Total change: -9.90  Rating chartPersonal card
 2013 Attica Team Cup "SPYROS BIKOS" - B' GROUP Attica GRE 2013-11-03
RcRownchangeKK*chgGame
 2173 2208 1.00 1 0.45 15 6.75 
  Papadopoulos, Agathaggelos 2173 GRE1.0010.45156.75 

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)
 
 48th Piraeus Championship 2013 Piraeus GRE 2013-11-16
RcRownchangeKK*chgGame
 1926 2208 4.50 7 -1.11 15 -16.65 
  Vlahos, Athanasios 1808  * GRE0.501-0.4215-6.30 
  Asvestopoulou, Evdokia 1808  * GRE1.0010.08151.20 
  Alexakis, Georgios 1808  * GRE0.501-0.4215-6.30 
  Asvestopoulos, Hristos 1866 GRE0.501-0.3815-5.70 
  Alexakis, Dimitris 1808  * GRE1.0010.08151.20 
  Zygouris, Hristos 2237 GRE0.001-0.4615-6.90 
  Litsas, Ioannis 2145 GRE1.0010.41156.15 
 * 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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