Individual Calculations February 2020
 Dikeos, Georgios  Total change: 58.80  Rating chartPersonal card
 1st Heraklion Chess Academy 2020 Heraklion GRE 2020-01-17
RcRownchangeKK*chgGame
 1298 1098 1.00 4 -0.10 40 -4.00 
  Maris, Ioannis f1498  * GRE0.001-0.0840-3.20 
  Brintalos, Georgios 1220 GRE0.001-0.3340-13.20 
  Orfanaki, Kalliopi 1061 GRE0.501-0.0540-2.00 
  Kalogerakis, Mihail 1413 GRE0.5010.364014.40 
 * 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)
 
 2nd Heraklion Chess Academy 2020 Heraklion GRE 2020-01-24
RcRownchangeKK*chgGame
 1400 1098 2.50 5 1.57 40 62.80 
  Lirindzakis, Timotheos m1498  * GRE0.001-0.0840-3.20 
  Koumis, Filippos 1498  * GRE0.5010.424016.80 
  Nyktaris, Minas 1034 GRE1.0010.414016.40 
  Galanakis, Nikos 1470 GRE1.0010.904036.00 
  Maris, Ioannis f1498  * GRE0.001-0.0840-3.20 
 * 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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