Individual Calculations January 2024
 Giannopoulos, Iasonas  Total change: 23.20  Rating chartPersonal card
 2nd tournament SO Patron - Cafe Roque Patra GRE 2023-11-05
RcRownchangeKK*chgGame
 1535 1582 4.50 6 1.16 20 23.20 
  Blatsos, Christos 1223 GRE1.0010.10202.00 
  Karamalis, Georgios 1929 GRE1.0010.892017.80 
  Fourfouris, Nikolaos 1586 GRE0.5010.01200.20 
  Koutsaftis, Efstratios 1607 GRE0.001-0.4720-9.40 
  Alexopoulos, Alexandros 1553 GRE1.0010.46209.20 
  Kyriazi, Smaragda 1313 GRE1.0010.17203.40 

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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