Individual Calculations August 2019
 Kazantzoglou, Stefanos  Total change: 60.40  Rating chartPersonal card
 Spring open Chess Square 2019 Athens GRE 2019-05-11
RcRownchangeKK*chgGame
 1435 1267 2.00 5 0.41 40 16.40 
  Synetos, Dionysios 1667  * GRE0.5010.424016.80 
  Spyratos, Nikolaos 1667  * GRE0.001-0.0840-3.20 
  Kazantzoglou, Nikolaos 1394 GRE0.5010.17406.80 
  Dimanoudis, Petros 1399 GRE0.001-0.3240-12.80 
  Parcharidis, Triantafyllos 1050 GRE1.0010.22408.80 
 * 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)
 
 2019 Greek Youth Championships Finals - open U10 Patra GRE 2019-06-25
RcRownchangeKK*chgGame
 1271 1330 5.00 8 0.41 40 16.40 
  Aretoulakis, Sotirios Paris 1089 GRE1.0010.20408.00 
  Terzakis, Georgios 1210 GRE1.0010.344013.60 
  Theodoridis, Charalampos 1254 GRE1.0010.404016.00 
  Sitsanis, Nikolaos 44725 1530 GRE0.5010.264010.40 
  Stathatos, Alexandros 1348 GRE0.001-0.4740-18.80 
  Skodras, Marios Konstantinos 1345 GRE0.5010.02400.80 
  Lafkidis, Apostolos 1279 GRE0.001-0.5740-22.80 
  Lafkas, Ioannis 1115 GRE1.0010.23409.20 

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)
 
 Summer open Chess Square 2019 Athens Ampelokipoi GRE 2019-07-08
RcRownchangeKK*chgGame
 1545 1380 2.00 4 0.69 40 27.60 
  Fragkos, Vasilios 1780  * GRE0.001-0.0840-3.20 
  Ilandzis, Spyridon 1780  * GRE0.001-0.0840-3.20 
  Muka, Dhimiter 1104 GRE1.0010.17406.80 
  Chantzopoulos, Theodoros 1517 GRE1.0010.684027.20 
 * 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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