Blitz: Individual Calculations July 2023
 Spiliopoulos, Alexios  Total change: 2.60  Rating chartPersonal card
 Blitz Roque Apr 2023 - GP 9.7 Patra GRE 2023-06-12
RcRownchangeKK*chgGame
 1500 1590 3.50 7 -0.68 20 -13.60 
  Margaritis, Tilemachos 1379 GRE1.0010.23204.60 
  Blatsos, Christos 1306 GRE0.501-0.3420-6.80 
  Tatsiopoulos, Sotirios 1244 GRE1.0010.11202.20 
  Kollias, Ioannis K. 1805 GRE0.001-0.2320-4.60 
  Giannopoulos, Iasonas 1788 GRE0.001-0.2420-4.80 
  Katsiaounis, Konstantinos 1710 GRE0.001-0.3420-6.80 
  Lepouras, Nikolaos 1265 GRE1.0010.13202.60 

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)
 
 Blitz Roque June 2023 - GP 10.1 Patra GRE 2023-06-19
RcRownchangeKK*chgGame
 1571 1590 5.50 9 0.81 20 16.20 
  Panagopoulos, Georgios 1251 GRE1.0010.12202.40 
  Kollias, Ioannis K. 1805 GRE0.001-0.2320-4.60 
  Patanas, Marios 1537 GRE1.0010.43208.60 
  Riganezis, Michail 1494 GRE1.0010.37207.40 
  Deligiannis, Paraskevas 2007 GRE0.5010.43208.60 
  Giannopoulos, Iasonas 1788 GRE0.001-0.2420-4.80 
  Katsiaounis, Konstantinos 1710 GRE1.0010.662013.20 
  Blatsos, Christos 1306 GRE0.501-0.3420-6.80 
  Tatsiopoulos, Sotirios 1244 GRE0.501-0.3920-7.80 

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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