Individual Calculations January 2014
 Tsivgoulis, Evangelos  Total change: 16.20  Rating chartPersonal card
 2013 Attica Youth U12 Team championship Attica GRE 2013-09-29
RcRownchangeKK*chgGame
 1151 1204 2.50 3 0.78 30 23.40 
  Apergis, Iosif 1175 GRE1.0010.463013.80 
  Theodosopoulos, Konstantinos 1160 GRE0.501-0.0630-1.80 
  Della, Maria-Eleni 1117 GRE1.0010.383011.40 

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)
 
 2013 Attica Team Cup "SPYROS BIKOS" - B' GROUP Attica GRE 2013-11-03
RcRownchangeKK*chgGame
 1483 1199 0.00 1 -0.16 30 -4.80 
  Ntovas, Dimitrios 1483 GRE0.001-0.1630-4.80 

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)
 
 2013 Attica Team Cup "SPYROS BIKOS" - C' GROUP Attica GRE 2013-11-03
RcRownchangeKK*chgGame
 1599 1199 0.00 1 -0.08 30 -2.40 
  Zahariou, Nikolaus 1599  * GRE0.001-0.0830-2.40 
 * 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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