Individual Calculations January 2014
 Kazis, Spilios  Total change: 2.70  Rating chartPersonal card
 2013 Attica Team Cup "SPYROS BIKOS" - A' GROUP Attica GRE 2013-11-03
RcRownchangeKK*chgGame
 1501 1568 1.50 3 -0.20 15 -3.00 
  Ladas, Dimitrios 1864 GRE0.001-0.1515-2.25 
  Hakim, Karim-Jan Paul 1472 GRE1.0010.37155.55 
  Gamvrinos, Haralabos 1168  * GRE0.501-0.4215-6.30 
 * 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)
 
 2013 Attica Team Cup "SPYROS BIKOS" - C' GROUP Attica GRE 2013-11-03
RcRownchangeKK*chgGame
 1483 1568 1.00 1 0.38 15 5.70 
  Ntovas, Dimitrios 1483 GRE1.0010.38155.70 

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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