Individual Calculations November 2011
 Zoulis, Emmanouil  Total change: -41.10  Rating chartPersonal card
 116th Ambelokipi Open Athens, Ambelokipi GRE 2011-09-03
RcRownchangeKK*chgGame
 1611 1698 2.50 6 -1.11 15 -16.65 
  Nemtsas, Hristoforos 1863 GRE0.001-0.2815-4.20 
  Skokos, Georgios 1415 GRE0.001-0.8415-12.60 
  Katopodis, Ioannis 1553 GRE0.501-0.1915-2.85 
  Moula, Zoi 1738 GRE0.5010.06150.90 
  Florou, Venetia 1406 GRE0.501-0.3515-5.25 
  Kiriazis, Dimitrios 1693 GRE1.0010.49157.35 

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)
 
 12th Open SOP-SMAOK under 1900 rating Pagrati, Athens GRE 2011-09-09
RcRownchangeKK*chgGame
 1419 1698 2.50 5 -1.63 15 -24.45 
  Bravos, Panagiotis 1321 GRE0.501-0.4115-6.15 
  Tsekouras, Andreas 1452 GRE0.501-0.3115-4.65 
  Alexiou-Karakasidis, Stavros 1435 GRE0.001-0.8215-12.30 
  Andromedas, Theodoros 1555 GRE0.501-0.1915-2.85 
  Rizos, Spyridon Th 1331 GRE1.0010.10151.50 

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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