Individual Calculations September 2021
 Hartofylakas, Nikolaos  Total change: 47.80  Rating chartPersonal card
 14th International Tournament of Palaiochora 2021 Palaiochora GRE 2021-07-23
RcRownchangeKK*chgGame
 1529 1231 1.00 7 -0.31 20 -6.20 
  Bolognese, Leonardo 1631  * ITA0.001-0.0820-1.60 
  Iasman, Inna 1631  * FRA0.001-0.0820-1.60 
  Kouta, Antonia 1631  * GRE0.001-0.0820-1.60 
  Karavitaki, Evaggelia 1631  * GRE0.001-0.0820-1.60 
  Nergard, Ole-Kristian 1631  * NOR0.001-0.0820-1.60 
  Zainetdinov, Timur 1025 RUS1.0010.24204.80 
  Koundourakis, Dimitrios 1525 GRE0.001-0.1520-3.00 
 * 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)
 
 30th International open of Kavala 2021 - B group Kavala GRE 2021-08-01
RcRownchangeKK*chgGame
 1422 1231 3.00 8 0.70 20 14.00 
  Dimanoudis, Petros 1631  * GRE0.001-0.0820-1.60 
  Dimosthenous, Marios 1087 GRE0.501-0.1920-3.80 
  Cheiladakis, Vasileios 1628 GRE0.001-0.0820-1.60 
  Angelakopoulou, Ioanna 1091 GRE1.0010.31206.20 
  Gourgari, Marianna 1523 GRE0.5010.35207.00 
  Ntelis, Polizois 1505 GRE0.001-0.1720-3.40 
  Della, Maria-Eleni 1501 GRE1.0010.832016.60 
  Kavakopoulou, Ioulia Anastasia 1407 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)
 
 28th International Open Nikaia 2021 Honour to National Resistance - Group B Nikaia GRE 2021-08-21
RcRownchangeKK*chgGame
 1324 1231 4.00 5 2.00 20 40.00 
  Ilias, Nikolaos 1139 GRE1.0010.37207.40 
  Sklavounos, Panagis 1631  * GRE1.0010.922018.40 
  Kazantzoglou, Nikolaos 1364 GRE1.0010.682013.60 
  Kollia, Evgenia 1181 GRE0.501-0.0720-1.40 
  Ioannidis, Ilias 1303 GRE0.5010.10202.00 
 * 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)
 

 

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