Individual Calculations January 2018
 Ntovas, Dimitrios  Total change: -44.20  Rating chartPersonal card
 Celebration open 2017 Chess Square ATHENS GRE 2017-11-04
RcRownchangeKK*chgGame
 1394 1325 1.00 5 -1.14 20 -22.80 
  Papadopoulos, Asterios 1725  * GRE0.001-0.0820-1.60 
  Kontarinis, Andreas 1537 GRE0.001-0.2320-4.60 
  Apergis, Vasileios 1144 GRE0.501-0.2420-4.80 
  Kazantzoglou, Stefanos 1091 GRE0.501-0.2920-5.80 
  Megaloudis, Petros 1474 GRE0.001-0.3020-6.00 
 * 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 Spyros Bikos 2017 - A group Attica GRE 2017-11-05
RcRownchangeKK*chgGame
 1337 1325 1.00 3 -0.44 20 -8.80 
  Kordistos, Georgios 1137 GRE1.0010.26205.20 
  Kazalis, Manos 1491 GRE0.001-0.2820-5.60 
  Loutragotis, Marios 1382 GRE0.001-0.4220-8.40 

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)
 
 2017 Greek Championship for the blind and visually impaired Serres GRE 2017-12-13
RcRownchangeKK*chgGame
 1415 1325 1.00 4 -0.63 20 -12.60 
  Klimis, Laertis 1725  * GRE0.001-0.0820-1.60 
  Dimopoulos, Anestis 1293 GRE1.0010.46209.20 
  Alijia, Jorgo 1139 GRE0.001-0.7420-14.80 
  Alla, Andreas 1504 GRE0.001-0.2720-5.40 
 * 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)
 

 

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