Individual Calculations September 2023
 Balafoutis, Ilias  Total change: 55.60  Rating chartPersonal card
 32nd International open of Kavala Vasilis Theodoridis- B group Kavala GRE 2023-07-28
RcRownchangeKK*chgGame
 1644 1434 3.50 9 1.39 40 55.60 
  Troupis, Georgios-Dimitrios 1661 GRE0.001-0.2140-8.40 
  Triantafyllakis, Dimitrios 1731 GRE1.0010.854034.00 
  Papadianakis, Marios 1635 GRE1.0010.764030.40 
  Karounis, Ioannis 1693 GRE0.001-0.1840-7.20 
  Kyriakidis, Christoforos 1638 GRE0.001-0.2440-9.60 
  Chuchukova, Stefani 1635 BUL0.001-0.2440-9.60 
  Tryfon, Konstantin 1611 GER1.0010.734029.20 
  Kyriazidis, Theofylaktos 1549 GRE0.5010.16406.40 
  Merkouropoulos, Dionysios 1640 GRE0.001-0.2440-9.60 

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)
 

 

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