Individual Calculations August 2012
 Nikomanis, Andreas  Total change: 18.00  Rating chartPersonal card
 Attica Team Cup 2012 Attica GRE 2012-04-28
RcRownchangeKK*chgGame
 2022 2019 2.50 3 1.02 15 15.30 
  Liargovas, Dimitrios 1928 GRE1.0010.38155.70 
  Pandelidis, Ioannis 2081 GRE0.5010.09151.35 
  Efthimiatos, Georgios 2058 GRE1.0010.55158.25 

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)
 
 16th open SOP - SMAOK over 1900 rating Pagkrati Athens GRE 2012-05-08
RcRownchangeKK*chgGame
 2033 2031 3.50 5 0.97 15 14.55 
  Petsetidi, Maria 1858 GRE0.501-0.2315-3.45 
  Kondopoulos, Dimitrios 2035 GRE1.0010.51157.65 
  Raptakis, Solon 1951 GRE1.0010.39155.85 
  Azis, Azizis Ektoras 2318 GRE0.001-0.1615-2.40 
  Koerant, Filipos 2003 GRE1.0010.46156.90 

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)
 
 4th International open tounrament of Rethymno 2012 Rethymno GRE 2012-07-07
RcRownchangeKK*chgGame
 2138 2031 1.50 6 -0.79 15 -11.85 
  Haugli, Petter m2318 NOR0.5010.34155.10 
  Svetushkin, Dmitry g2431  * MDA0.001-0.0815-1.20 
  Mamikonyan, Tigran 2283 ARM0.001-0.1915-2.85 
  Motornov, Vladimir 1901 RUS1.0010.32154.80 
  Michelakos, Panagiotis 2168 GRE0.001-0.3215-4.80 
  Dijkhuis, Sven 1724 NED0.001-0.8615-12.90 
 * 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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