Individual Calculations April 2019
 Spalas, Iason  Total change: 44.20  Rating chartPersonal card
 2019 Attica Team Championship - B Category rounds 4-7 ESSNA GRE 2019-02-03
RcRownchangeKK*chgGame
 1427 1136 3.00 4 2.35 20 47.00 
  Kostelidou, Despoina 1356 GRE1.0010.782015.60 
  Lioumis , Petros 1472 GRE1.0010.882017.60 
  Panoutsopoulos, Thomas 1536  * GRE1.0010.922018.40 
  Krassas, Nikolaos 1345 GRE0.001-0.2320-4.60 
 * 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 Team Championship - B Category rounds 8-9 ESSNA GRE 2019-03-03
RcRownchangeKK*chgGame
 1442 1136 0.00 1 -0.14 20 -2.80 
  Asvestas, Emmanouil 1442 GRE0.001-0.1420-2.80 

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)
 

 

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