Individual Calculations July 2014
 Megaloudis, Petros  Total change: 24.75  Rating chartPersonal card
 6th spring open tournament of SO N.Filadelfias Nea Filadelfia GRE 2014-04-08
RcRownchangeKK*chgGame
 1362 1510 5.00 6 1.00 15 15.00 
  Makris, Thomas 1110  * GRE1.0010.08151.20 
  Nikitidis, Vasilios 1281 GRE1.0010.21153.15 
  Dallis, Ioannis 1348 GRE1.0010.29154.35 
  Spiropoulos, Panagiotis S. 1621 GRE0.001-0.3515-5.25 
  Deligiannis, Nikolaos 2002 1204 GRE1.0010.14152.10 
  Sokorelis, Ioannis 1606 GRE1.0010.63159.45 
 * 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)
 
 Open SO Halandriou "Anthismenos Ippos" - B group Athens - Halandri GRE 2014-04-10
RcRownchangeKK*chgGame
 1737 1510 0.00 2 -0.44 15 -6.60 
  Poupalos, Konstantinos 1671 GRE0.001-0.2915-4.35 
  Hristidis, Savas 1803 GRE0.001-0.1515-2.25 

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)
 
 144th Open Ambelokipon Athens - Ambelokipoi GRE 2014-05-07
RcRownchangeKK*chgGame
 1605 1510 3.50 7 0.76 15 11.40 
  Loupos, Vasilios 1910  * GRE0.001-0.0815-1.20 
  Karatzanos, Konstantinos 1326 GRE1.0010.26153.90 
  Patrinos, Ilias 1713 GRE0.001-0.2415-3.60 
  Kiriazis, Dimitrios 1600 GRE1.0010.62159.30 
  Platon, Eleftherios 1731 GRE0.001-0.2215-3.30 
  Mavromoustakos, Thomas 1545 GRE1.0010.55158.25 
  Grafakou, Sotiria-Aphrodite 1413 GRE0.501-0.1315-1.95 
 * 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)
 
 17th Open Herakliou - Skakistiki Epikoinonia Heraklio Attikis GRE 2014-06-14
RcRownchangeKK*chgGame
 1608 1530 2.00 4 0.33 15 4.95 
  Sideris, Theodoros 1930  * GRE0.001-0.0815-1.20 
  Goutis, Panagiotis 1243 GRE1.0010.16152.40 
  Litras, Iosif 1751 GRE0.001-0.2215-3.30 
  Diakoumakos, Georgios 1508 GRE1.0010.47157.05 
 * 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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