Individual Calculations September 2011
 Antoniadis, Konstantinos  Total change: 10.65  Rating chartPersonal card
 Attica Team Friendship Cup 2011 - A' Group Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1722 1866 2.50 4 -0.18 15 -2.70 
  Zambrakos, Efthimios 1915 GRE0.001-0.4315-6.45 
  Katopodis, Ioannis 1512 GRE1.0010.11151.65 
  Geropapas, Periklis 1777 GRE1.0010.38155.70 
  Papathanasopoulos, Nikolaos 1684 GRE0.501-0.2415-3.60 

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)
 
 11th Open SOP-SMAOK <1900 rating Pagrati - Athens GRE 2011-05-13
RcRownchangeKK*chgGame
 1486 1852 1.00 1 0.10 15 1.50 
  Bakas, Dimitrios 1486 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)
 
 International open IKAROS 2011 Ag. Kirikos - Ikaria GRE 2011-07-09
RcRownchangeKK*chgGame
 1971 1852 3.00 6 0.79 15 11.85 
  Skinke, Katrina wm2242 LAT0.001-0.0915-1.35 
  Douni, Maria 1538 GRE1.0010.14152.10 
  Pountzas, Hrisanthos f2177 GRE0.001-0.1315-1.95 
  Halkiadakis, Evangelos 1611 GRE1.0010.20153.00 
  Lazaridis, Stavros 2079 GRE1.0010.791511.85 
  Lagopatis, Nikolaos 2181 GRE0.001-0.1215-1.80 

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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