Rapid: Individual Calculations September 2023
 Papagiannis, Nikolaos  Total change: 15.20  Rating chartPersonal card
 41st rapid ToPionaki Agria GRE 2023-08-27
RcRownchangeKK*chgGame
 1216 1096 2.50 5 0.76 20 15.20 
  Sarsentos, Dimitrios 1392 GRE0.5010.35207.00 
  Karelas, Ioannis Maximos 1161 GRE1.0010.592011.80 
  Maritsis, Zisis 1246 GRE0.001-0.3020-6.00 
  Koutidis, Athanasios 1126 GRE0.001-0.4620-9.20 
  Siskou, Georgia 1156 GRE1.0010.582011.60 

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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