Individual Calculations August 2023
 Boutikos, Eleftherios  Total change: 32.00  Rating chartPersonal card
 2023 National youth Championship Finals - open U14 Athens - Peristeri GRE 2023-07-03
RcRownchangeKK*chgGame
 1534 1638 5.00 9 -0.60 40 -24.00 
  Kantzaris, Ilias 1238  * GRE1.0010.08403.20 
  Mantazis, Georgios Rafail 1440 GRE1.0010.24409.60 
  Ntounias, Ioannis 1817 GRE0.001-0.2740-10.80 
  Armaos, Michail 1456 GRE0.001-0.7440-29.60 
  Terzakis, Georgios 1384 GRE1.0010.19407.60 
  Stavropoulos, Sotirios 1532 GRE1.0010.364014.40 
  Mavridis, Emmanouil 1592 GRE1.0010.444017.60 
  Tampakis, Vasileios 1718 GRE0.001-0.3940-15.60 
  Skodras, Marios Konstantinos 1632 GRE0.001-0.5140-20.40 
 * 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)
 
 2023 Open championship of TESSIPIN Ioannina GRE 2023-07-14
RcRownchangeKK*chgGame
 1713 1638 3.50 5 1.40 40 56.00 
  Paterakis, Panagiotis Emm 1238  * GRE1.0010.08403.20 
  Pappas, Mihail 1953 GRE1.0010.864034.40 
  Papageorgiou, Ioannis 1889 GRE0.5010.314012.40 
  Leftheriotis, Alexandros 2076 GRE0.001-0.0640-2.40 
  Sklavounou, Kalliopi 1411 GRE1.0010.21408.40 
 * 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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