Individual Calculations September 2011
 Liris, Orestis  Total change: 80.55  Rating chartPersonal card
 Attica Team Friendship Cup 2011 - A' Group Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1651 1538 2.00 3 0.90 15 13.50 
  Vozikis, Antonios 1611 GRE0.001-0.4015-6.00 
  Papadimitriou, I 1856 GRE1.0010.871513.05 
  Alexiou-Karakasidis, Stavros 1486 GRE1.0010.43156.45 

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 Friendship Cup 2011 - B' Group Attiki GRE 2011-01-19
RcRownchangeKK*chgGame
 1536 1538 2.00 3 0.48 15 7.20 
  Tsichlis, Christos-Nektarios 1401 GRE1.0010.32154.80 
  Maratos, Antonios 1739 GRE1.0010.761511.40 
  Dasaklis, Hristos 1468 GRE0.001-0.6015-9.00 

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)
 
 9th chess open of Fysiolatris - B' Group Nikaia - Athens GRE 2011-06-16
RcRownchangeKK*chgGame
 1574 1522 4.50 5 2.36 15 35.40 
  Sotirakis, Ioannis 1587 GRE1.0010.59158.85 
  Barogianni, Sotiria 1541 GRE1.0010.53157.95 
  Kafantaris, Alexios-Nikolaos 1558 GRE1.0010.55158.25 
  Fakoudis, Ioannis 1645 GRE1.0010.671510.05 
  Lemonis, Kyriakos 1537 GRE0.5010.02150.30 

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)
 
 115th Ambelokipi Open Ambelokipi - Athens GRE 2011-07-09
RcRownchangeKK*chgGame
 1701 1548 4.00 7 1.63 15 24.45 
  Azis, Azizis Ektoras 1948  * GRE0.001-0.0815-1.20 
  Kapellas, Alexandros 1462 GRE1.0010.38155.70 
  Doudaniotis, Dimitrios 1878 GRE0.001-0.1215-1.80 
  Adamis, Petros 1433 GRE1.0010.34155.10 
  Kapellas, Nikiforos 1468 GRE1.0010.39155.85 
  Stathakis, Ioannis 1873 GRE1.0010.871513.05 
  Hatzigiannis, Trifon 1842 GRE0.001-0.1515-2.25 
 * 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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