Individual Calculations December 2019
 Kormakopoulos, Konstantinos  Total change: 71.20  Rating chartPersonal card
 Autumn open 2019 Chess Square Ampelokipi GRE 2019-09-14
RcRownchangeKK*chgGame
 1511 1351 4.00 7 1.78 40 71.20 
  Nemtsas, Hristoforos 1751  * GRE0.001-0.0840-3.20 
  Papaioannou, Ioanna 1019 GRE1.0010.12404.80 
  Merkos, Thomas 1673 GRE1.0010.874034.80 
  Tsimboukidis, Anastasios 1743 GRE0.001-0.0840-3.20 
  Kratimenou, Georgia 1415 GRE1.0010.594023.60 
  Dimanoudis, Petros 1470 GRE0.001-0.3440-13.60 
  Kostelidis, Georgios 1503 GRE1.0010.704028.00 
 * 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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