Individual Calculations September 2022
 Arandjelovic, Aleksandar Z  Total change: -38.40  Rating chartPersonal card
 31st International open of Kavala - B group Kavala GRE 2022-07-26
RcRownchangeKK*chgGame
 1528 1871 6.00 9 -1.92 20 -38.40 
  Dimanoudis, Petros 1545 GRE0.001-0.8720-17.40 
  Louka, Marianthi 1509 GRE0.001-0.9020-18.00 
  Scherler, Josephine 1473 SUI1.0010.08201.60 
  Platsaki, Evgenia Valeria 1471  * GRE1.0010.08201.60 
  Papageorgiou, Paraskevas Efst 1581 GRE1.0010.16203.20 
  Rasheva, Nora wc1580 BUL1.0010.15203.00 
  Karakasidis, Michail 1458 GRE0.501-0.4320-8.60 
  Gkoutzouki, Aikaterini Argyro 1640 GRE0.501-0.2920-5.80 
  Parastatidis, Charalampos 1498 GRE1.0010.10202.00 
 * 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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