Individual Calculations October 2023
 Theodoroglakis, Ioannis  Total change: 8.64  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 1629 1297 0.50 3 -0.13 36 -4.68 
  Kazakos, Nikolaos 1999 GRE0.001-0.0136-0.36 
  Armaos, Michail 1537 GRE0.5010.303610.80 
  Choullis, Agisilaos Georgios 1352 GRE0.001-0.4236-15.12 

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)
 
 15th open Heraklion - Gazi 2023 - A Heraklio - Gazi GRE 2023-08-30
RcRownchangeKK*chgGame
 1469 1297 3.00 7 0.35 36 12.60 
  Kouvidis, Ioannis 2015 GRE0.001-0.0136-0.36 
  Varveraki, Argiri 1375 GRE1.0010.613621.96 
  Maris, Ioannis f1887 GRE0.001-0.0236-0.72 
  Vardakis, Stylianos 1349 GRE0.001-0.4336-15.48 
  Kalaitzakis, Antonios 1046 GRE1.0010.19366.84 
  Theodoroglaki, Varvara 1124 GRE1.0010.27369.72 
  Diamantis, Angelos 1485 GRE0.001-0.2636-9.36 

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)
 
 Kydonia 2023 Chania GRE 2023-09-04
RcRownchangeKK*chgGame
 1313 1297 5.00 9 0.02 36 0.72 
  Nteneketzis, Paraskevas 1023 GRE1.0010.17366.12 
  Vakali, Elli 1187 GRE0.001-0.6536-23.40 
  Latos, Dimitrios 1118 GRE1.0010.27369.72 
  Kontadakis, Daniil 1198 GRE1.0010.363612.96 
  Psarianou, Eleni 1235 GRE1.0010.413614.76 
  Milonakis, Georgios 2167 GRE0.0010.00360.00 
  Koumis, Filippos 1572 GRE0.001-0.1736-6.12 
  Loukakis, Nikolaos 1159 GRE1.0010.313611.16 
  Stavroulakis, Nikolaos 1161 GRE0.001-0.6836-24.48 

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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