Individual Calculations January 2018
 Mouratidis, Haralambos  Total change: -12.00  Rating chartPersonal card
 Attica Team Cup Spyros Bikos 2017 - A group Attica GRE 2017-11-05
RcRownchangeKK*chgGame
 1528 1704 3.00 4 0.17 20 3.40 
  Papathanasiou, Alexios 1685 GRE0.001-0.5320-10.60 
  Spanos, Ioannis 1304  * GRE1.0010.08201.60 
  Ntantais, Avraam 1548 GRE1.0010.29205.80 
  Ter Gevorkian, Edouardos 1575 GRE1.0010.33206.60 
 * 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)
 
 Attica Team Cup Lazaros Drepaniotis 2017 Attica GRE 2017-11-05
RcRownchangeKK*chgGame
 1497 1704 0.00 1 -0.77 20 -15.40 
  Dimitriadis, Panagiotis 1497 GRE0.001-0.7720-15.40 

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)
 

 

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