Individual Calculations May 2012
 Livanopoulou, Athina  Total change: -34.50  Rating chartPersonal card
 Team "Friendship Cup" of Attica 2012 - Group A Attica GRE 2012-01-15
RcRownchangeKK*chgGame
 1536 1226 0.00 2 -0.30 30 -9.00 
  Latsinos, Theofanis 1626  * GRE0.001-0.0830-2.40 
  Margaritis, Andreas 1445 GRE0.001-0.2230-6.60 
 * 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)
 
NOTE: K factor changed
 8th open T.Siaperas Memorial - Ambelokipi CC Athens, Ambelokipi GRE 2012-02-04
RcRownchangeKK*chgGame
 1513 1226 0.50 5 -0.34 15 -5.10 
  Nteoudis, Konstantinos 1626  * GRE0.001-0.0815-1.20 
  Liris, Orestis 1610 GRE0.001-0.0915-1.35 
  Zevgaridis, Anastasios 1469 GRE0.001-0.2015-3.00 
  Pournara, Aikaterini 1419 GRE0.5010.25153.75 
  Karatzanos, Konstantinos 1443 GRE0.001-0.2215-3.30 
 * 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)
 
NOTE: K factor changed
 122nd Ambelokipi Open Athens, Ambelokipi GRE 2012-03-03
RcRownchangeKK*chgGame
 1465 1228 0.00 6 -1.36 15 -20.40 
  Michailidis, Dimitrios 1628  * GRE0.001-0.0815-1.20 
  Diatsintos, Ilias 1597 GRE0.001-0.1015-1.50 
  Tsibliaris-Kagiaras, Nikolaos 1473 GRE0.001-0.2015-3.00 
  Tsibliaris - Kagiaras, Hristos 1304 GRE0.001-0.4015-6.00 
  Pournara, Aikaterini 1316 GRE0.001-0.3815-5.70 
  Zevgaridis, Anastasios 1469 GRE0.001-0.2015-3.00 
 * 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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