Individual Calculations April 2023
 Papakyriakou, Charalampos  Total change: 2.00  Rating chartPersonal card
 10th youth U16 tournament SA Sykeon Feb 2023 - A Thessaloniki GRE 2023-02-25
RcRownchangeKK*chgGame
 1383 1514 4.50 7 0.05 40 2.00 
  Valsamidis, Efstathios 1114  * GRE1.0010.08403.20 
  Lamprinos, Athanasios Angelos 1193 GRE0.501-0.3740-14.80 
  Anastasiou, Georgios Florina 1110 GRE1.0010.08403.20 
  Georgiadis, Athanasios Kat 1749 GRE0.5010.294011.60 
  Keramaros, Vasileios 1363 GRE0.501-0.2040-8.00 
  Karakasidis, Michail 1586 GRE1.0010.604024.00 
  Merkouropoulos, Dionysios 1566 GRE0.001-0.4340-17.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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