Individual Calculations March 2010
 Hondrovasilopoulos, Ioannis  Total change: -31.25  Rating chartPersonal card
 ESSNA SPIROS BIKOS TEAM CUP GROUP C Attica GRE 2009-10-18
RcRownchangeKK*chgGame
 1600 1609 0.00 2 -1.03 25 -25.75 
  Nteves, Stamatios 1690 GRE0.001-0.3925-9.75 
  Miniotis, Kleanthis 1509 GRE0.001-0.6425-16.00 

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)
 
 Team Cup Tourn. "Spyros Bikos" 2009 - Group B Attica GRE 2009-10-18
RcRownchangeKK*chgGame
 1910 1609 0.00 2 -0.32 25 -8.00 
  Polyhronopoulos, Andreas 2009  * GRE0.001-0.0825-2.00 
  Stamatakos, Dimitrios 1811 GRE0.001-0.2425-6.00 
 * 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)
 
 Glyfada 2009 (Xmas Tournament) Glyfada GRE 2009-12-23
RcRownchangeKK*chgGame
 1879 1590 1.00 5 0.10 25 2.50 
  Laggousis, Andreas 1990  * GRE0.001-0.0825-2.00 
  Koutsompinas, Georgios 1781 GRE1.0010.752518.75 
  Savoglou, Nikolaos 1962 GRE0.001-0.1025-2.50 
  Tzamouranis, Dimitrios 1990  * GRE0.001-0.0825-2.00 
  Efkarpidis, Stylianos 1671 GRE0.001-0.3925-9.75 
 * 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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