Individual Calculations May 2010
 Tsiros, Fragkiskos Vlasios  Total change: 66.90  Rating chartPersonal card
 2010 Attica Preliminary Team A' Division Attica GRE 2010-01-10
RcRownchangeKK*chgGame
 1541 1616 2.00 3 0.20 15 3.00 
  Ladas, Dimitrios 1596 GRE0.001-0.5315-7.95 
  Anthopoulos, Hristos 1573 GRE1.0010.44156.60 
  Georgiadis, Nikitas 1455 GRE1.0010.29154.35 

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)
 
 6th Siaperas Memorial Open Ambelokipi - Athens GRE 2010-02-06
RcRownchangeKK*chgGame
 1880 1616 3.00 7 1.67 15 25.05 
  Angelopoulos, Georgios 2016  * GRE1.0010.921513.80 
  Sfougatakis, Nikolaos 1934 GRE1.0010.871513.05 
  Savoglou, Nikolaos 1977 GRE0.5010.40156.00 
  Roumeliotis, Angelos 1851 GRE0.001-0.2115-3.15 
  Marianidis, Dimitrios 1837 GRE0.001-0.2215-3.30 
  Mitsakos, Achilleas 1758 GRE0.001-0.3115-4.65 
  Karlis, Nikolaos 1784 GRE0.5010.22153.30 
 * 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)
 
 14.Internat. Neckar-Open B Deizisau GER 2010-04-01
RcRownchangeKK*chgGame
 1915 1644 4.00 8 2.59 15 38.85 
  Schulz, Uwe 1946 GER1.0010.851512.75 
  Schimmer, Michael 1921 GER0.001-0.1715-2.55 
  Porzer, Thomas 1938 GER0.001-0.1515-2.25 
  Schultheisz, Egon 1957 GER0.5010.36155.40 
  Faden, Helmut 1956 GER0.5010.36155.40 
  Ek, Per-Ake 1799 SWE1.0010.711510.65 
  Stroehle, Birgit 1902 GER0.5010.32154.80 
  Mayer, Christian 1898 GER0.5010.31154.65 

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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