Individual Calculations November 2011
 Poulos, Georgios  Total change: -45.30  Rating chartPersonal card
 117th Ambelokipi Open Athens, Ambelokipi GRE 2011-09-10
RcRownchangeKK*chgGame
 1812 2071 3.50 7 -1.90 15 -28.50 
  Karatzanos, Konstantinos 1671  * GRE1.0010.08151.20 
  Mitsakos, Achilleas 1700 GRE1.0010.10151.50 
  Kostouros, Alexandros 2113 GRE0.001-0.4415-6.60 
  Tzortzis, Dimitrios 1721 GRE0.001-0.8915-13.35 
  Ilandzis, Spyridon 2134 GRE0.001-0.4115-6.15 
  Liakakis, Grigorios 1671  * GRE0.501-0.4215-6.30 
  Georgitsi, Antigoni 1671  * GRE1.0010.08151.20 
 * 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)
 
 3rd Papanastasio open 2011 Peristeri - Athens GRE 2011-09-12
RcRownchangeKK*chgGame
 1899 2071 4.50 7 -0.24 15 -3.60 
  Koutsidi, Amalia 1671  * GRE1.0010.08151.20 
  Karagiannis, Athanasios m2345 GRE0.001-0.1715-2.55 
  Fakoudis, Ioannis 1671  * GRE1.0010.08151.20 
  Katopodis, Ioannis 1671  * GRE1.0010.08151.20 
  Xylogiannopoulos, Antonios 2098 GRE1.0010.54158.10 
  Sienczewski, Zbigniew 2084 POL0.001-0.4815-7.20 
  Iliopoulos, Alexandros 1755 GRE0.501-0.3715-5.55 
 * 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)
 
 Kaissa 12 Athens GRE 2011-09-22
RcRownchangeKK*chgGame
 2012 2071 3.00 7 -0.88 15 -13.20 
  Douni, Maria 1671  * GRE0.501-0.4215-6.30 
  Divaris, Dionisis 1770 GRE1.0010.15152.25 
  Tepelenis, Nikolaos 2183 GRE1.0010.65159.75 
  Spirou, Panagiotis 2191 GRE0.5010.16152.40 
  Sienczewski, Zbigniew 2084 POL0.001-0.4815-7.20 
  Georgilakis, K 2048 GRE0.001-0.5315-7.95 
  Ilandzis, Spyridon 2134 GRE0.001-0.4115-6.15 
 * 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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