Individual Calculations May 2012
 Vazelakis, Dimitrios  Total change: -52.95  Rating chartPersonal card
 Kaissa 14 Athens GRE 2012-01-12
RcRownchangeKK*chgGame
 1848 2010 3.50 6 -0.63 15 -9.45 
  Diatsintos, Ilias 1610  * GRE1.0010.08151.20 
  Arvanitis, Georgios 1806 GRE1.0010.24153.60 
  Konstantinidis, Michail N 1849 GRE0.501-0.2115-3.15 
  Zamit, Kyriakos 1861 GRE1.0010.30154.50 
  Kostouros, Alexandros 2280 GRE0.001-0.1715-2.55 
  Retkowski, Daniel 1684 POL0.001-0.8715-13.05 
 * 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)
 
 Attica Team Championship of B' Category 2012 Attica GRE 2012-01-15
RcRownchangeKK*chgGame
 1891 2010 3.00 8 -2.15 15 -32.25 
  Panagoulias, Ilias 1882 GRE1.0010.33154.95 
  Galanos, Dimitrios 1958 GRE0.001-0.5715-8.55 
  Tsigaridis, Eleftherios 1923 GRE0.501-0.1215-1.80 
  Kagas, Konstantinos 2010 GRE0.001-0.5015-7.50 
  Alexopoulos, Alexios 1872 GRE0.001-0.6915-10.35 
  Lentzos, Ioanis 1613 GRE1.0010.08151.20 
  Kostopoulos, Thomas 1796 GRE0.001-0.7715-11.55 
  Zamit, Spyridon 2076 GRE0.5010.09151.35 

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)
 
 Kappa 57 Kallithea, Athens GRE 2012-02-17
RcRownchangeKK*chgGame
 2083 2010 3.50 6 1.07 15 16.05 
  Gjergaj, Arben 1912 ALB1.0010.37155.55 
  Eftimakis, Dimitros 2149 GRE1.0010.691510.35 
  Poulos, Georgios 1979 GRE0.501-0.0415-0.60 
  Sienczewski, Zbigniew 2080 POL0.5010.10151.50 
  Kesoglou, Konstantinos 2096 GRE0.5010.12151.80 
  Kostouros, Alexandros 2280 GRE0.001-0.1715-2.55 

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)
 
 Kaissa 15 Athens GRE 2012-03-01
RcRownchangeKK*chgGame
 1760 1961 3.00 5 -0.64 15 -9.60 
  Alexakis, Dimitris 1561  * GRE1.0010.08151.20 
  Tepelenis, Nikolaos 2146 GRE0.001-0.2615-3.90 
  Zervogiannis, Alexandros 1718 GRE0.001-0.8015-12.00 
  Retkowski, Daniel 1687 POL1.0010.17152.55 
  Salapatas-Hatzigiann, Ioannis 1689 GRE1.0010.17152.55 
 * 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)
 
 122nd Ambelokipi Open Athens, Ambelokipi GRE 2012-03-03
RcRownchangeKK*chgGame
 1717 1961 5.00 7 -0.48 15 -7.20 
  Androni, Dimitra 1561  * GRE1.0010.08151.20 
  Arvanitis, Georgios 1769 GRE0.501-0.2515-3.75 
  Pramateftakis, Nikolaos 1855 GRE0.501-0.1415-2.10 
  Iatrou, Konstantinos 1561  * GRE0.501-0.4215-6.30 
  Skoufas, Georgios 1755 GRE1.0010.24153.60 
  Vlahos, Athanasios 1867 GRE0.501-0.1315-1.95 
  Koukoufikis, Ioannis 1652 GRE1.0010.14152.10 
 * 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)
 
 Kappa 58 Kallithea, athens GRE 2012-03-12
RcRownchangeKK*chgGame
 1781 1961 3.50 6 -0.70 15 -10.50 
  Anastasopoulos, Christos 1561  * GRE1.0010.08151.20 
  Kostouros, Alexandros 2241 GRE0.001-0.1615-2.40 
  Marianidis, Dimitrios 1893 GRE0.501-0.0915-1.35 
  Alexiou, Dimitrios 1633 GRE0.001-0.8715-13.05 
  Syfantos, Nikolaos 1763 GRE1.0010.24153.60 
  Diatsintos, Ilias 1597 GRE1.0010.10151.50 
 * 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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