Individual Calculations September 2023
 Karakasidis, Michail  Total change: 180.00  Rating chartPersonal card
 32nd International open of Kavala Vasilis Theodoridis- B group Kavala GRE 2023-07-28
RcRownchangeKK*chgGame
 1719 1490 6.50 9 4.50 40 180.00 
  Karounis, Ioannis 1693 GRE0.5010.264010.40 
  Angelov, Alexandar 1738 BUL0.5010.314012.40 
  Cavalle Sanchez, Arnau 1670 ESP0.5010.24409.60 
  Merkouropoulos, Dionysios 1640 GRE1.0010.704028.00 
  Tsouchnikas, Orestis 1679 GRE0.5010.254010.00 
  Koutsogoulas, Georgios 1757 GRE1.0010.824032.80 
  Minguell Soler, Joan 1945 ESP0.5010.444017.60 
  Troupis, Georgios-Dimitrios 1661 GRE1.0010.734029.20 
  Aslanidis, Trifon 1686 GRE1.0010.754030.00 

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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