Rapid: Individual Calculations September 2023
 Alexakis, Dimitrios  Total change: -38.20  Rating chartPersonal card
 17th National Rapid Championship 2023 Ioannina GRE 2023-08-19
RcRownchangeKK*chgGame
 1628 1910 4.00 8 -1.91 20 -38.20 
  Angelakopoulou, Ioanna 1170 GRE0.001-1.0020-20.00 
  Basova, Lillia 1510  * GRE1.0010.08201.60 
  Zouroufidis, Konstantinos 1381 GRE1.0010.03200.60 
  Palaiologou, Apostolos 1498 GRE1.0010.07201.40 
  Kountrias, Kosmas Ioannis 1303 GRE0.501-0.4820-9.60 
  Dorfanis, Ilarion 2111 GRE0.5010.26205.20 
  Ioannidis, Evgenios g2409 GRE0.001-0.0420-0.80 
  Bougas, Georgios 1642 GRE0.001-0.8320-16.60 
 * 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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