Individual Calculations February 2019
 Syros, Loukas  Total change: -14.40  Rating chartPersonal card
 8th open AS N Psychikou 2018 - A group Psychiko GRE 2018-11-07
RcRownchangeKK*chgGame
 1451 1495 2.00 4 -0.27 20 -5.40 
  Makrylakis, Iason 1142 GRE1.0010.11202.20 
  Malamatas, Konstantinos 1895  * GRE0.001-0.0820-1.60 
  Khodaei Delavar, Faramarz 1369 GRE1.0010.33206.60 
  Aggelakis, Ioannis 1399 GRE0.001-0.6320-12.60 
 * 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)
 
 2019 Attica Friendship Cup Nikos Strofalis Group A Rounds 1-3 ESSNA GRE 2019-01-13
RcRownchangeKK*chgGame
 1822 1503 0.00 3 -0.45 20 -9.00 
  Katopodis, Dimitrios f1903  * GRE0.001-0.0820-1.60 
  Fragkos, Vasilios 1903  * GRE0.001-0.0820-1.60 
  Ter Gevorkian, Edouardos 1661 GRE0.001-0.2920-5.80 
 * 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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