Blitz: Individual Calculations January 2023
 Gkikas, Hristos  Total change: -24.80  Rating chartPersonal card
 3rd open Blitz Chalandri CC Nov 2022 Chalandri GRE 2022-11-28
RcRownchangeKK*chgGame
 1781 1967 8.00 11 0.81 20 16.20 
  Christodoulou, Katerina 1567  * GRE1.0010.08201.60 
  Kyriakidis, Orestis 1642 GRE0.501-0.3720-7.40 
  Alexiadis, Hristos f2416 GRE0.001-0.0620-1.20 
  Lykiardopoulos, Miltiadis 1510 GRE1.0010.05201.00 
  Deligiannis, Christos Nikolaos 1804 GRE0.001-0.7220-14.40 
  Nikolakis, Konstantinos 1071 GRE1.0010.00200.00 
  Goneos, Antonios 1423 GRE1.0010.03200.60 
  Papadimitriou, Loukas 1940 GRE1.0010.46209.20 
  Patrelakis, Evaggelos f2365 GRE1.0010.922018.40 
  Ergazakis, Ioannis f2124 GRE0.5010.21204.20 
  Ter-Gevorkian, Giannis 1734 GRE1.0010.21204.20 
 * 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)
 
 4th open Blitz Chalandri CC Dec 2022 Chalandri GRE 2022-12-12
RcRownchangeKK*chgGame
 1917 1967 5.00 9 0.36 20 7.20 
  Cherouveim, Ioannis 1567  * GRE1.0010.08201.60 
  Alexakis, Dimitris m2470 GRE0.001-0.0420-0.80 
  Kyriakidis, Orestis 1679 GRE1.0010.16203.20 
  Spalas, Symeon Konstaninos 1595 GRE1.0010.10202.00 
  Patrelakis, Evaggelos f2348 GRE0.001-0.0920-1.80 
  Ergazakis, Ioannis f2124 GRE0.001-0.2920-5.80 
  Ntalas, Georgios 1206 GRE1.0010.00200.00 
  Rahmanidis, Petros 2165 GRE0.001-0.2420-4.80 
  Skaperdas, Kostantinos 2100 GRE1.0010.682013.60 
 * 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)
 
 1st open XMAS Blitz Chalandri CC Dec 2022 Chalandri GRE 2022-12-28
RcRownchangeKK*chgGame
 1638 1967 5.00 10 -2.41 20 -48.20 
  Katsamanis, Athanasios 1062 GRE1.0010.00200.00 
  Alexiadis, Hristos f2416 GRE0.001-0.0620-1.20 
  Skaperdas, Kostantinos 2100 GRE0.001-0.3220-6.40 
  Nikolakis, Konstantinos 1567  * GRE1.0010.08201.60 
  Nikitakis, Michail 1315 GRE0.001-0.9920-19.80 
  Spalas, Symeon Konstaninos 1595 GRE1.0010.10202.00 
  Svistounov, Maximos 1466 GRE1.0010.04200.80 
  Katsamanis, Georgios 1239 GRE1.0010.01200.20 
  Bonneville, Thaymour 2083 FRA0.001-0.3420-6.80 
  Kominos, Charalampos - Gavriil 1536 GRE0.001-0.9320-18.60 
 * 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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