Rapid: Individual Calculations December 2021
 Merkouropoulos, Dionysios  Total change: 46.80  Rating chartPersonal card
 13th Chess Festival Antonis Vragoteris Memorial - Rapid Thessaloniki GRE 2021-10-30
RcRownchangeKK*chgGame
 1488 1135 3.50 8 2.34 20 46.80 
  Velickovski-Nejkovic, Maja wm1870 SRB0.001-0.0120-0.20 
  Michailidis, Dimosthenis 1614 GRE0.001-0.0520-1.00 
  Orfanidis, Kyriakos 1405 GRE1.0010.832016.60 
  Kyriakidis, Christoforos 1367 GRE0.001-0.2120-4.20 
  Batsi, Lida 1342 GRE1.0010.772015.40 
  Georgiadis, Athanasios Kat 1431 GRE0.5010.35207.00 
  Bragkatzis, Nikolaos 1562 GRE0.001-0.0720-1.40 
  Ifoulis, Antonios 1314 GRE1.0010.732014.60 

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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