Rapid: Individual Calculations December 2021
 Tetepoulidis, Ioannis  Total change: 13.40  Rating chartPersonal card
 Athens Chess Club Rapid Nov 2021 - 1 Athens GRE 2021-11-06
RcRownchangeKK*chgGame
 1839 1797 2.50 4 0.67 20 13.40 
  Panagopoulos, Georgios 1537 GRE1.0010.18203.60 
  Bonneville, Thaymour 2032 FRA0.001-0.2120-4.20 
  Karanikas, Harilaos 1668 GRE1.0010.33206.60 
  Karagiannis, Athanasios m2120 GRE0.5010.37207.40 

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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