Individual Calculations January 2022
 Kelidis, Panagiotis  Total change: 20.60  Rating chartPersonal card
 Autumn Chess Square 2021 Athens GRE 2021-09-18
RcRownchangeKK*chgGame
 1613 1449 2.00 5 0.52 20 10.40 
  Giannoulis, Grigorios 1789 GRE0.5010.38207.60 
  Chantzopoulos, Theodoros 1531 GRE0.5010.11202.20 
  Soukarie, Zorz 1536 GRE0.5010.12202.40 
  Tsekoura, Vaia 1591 GRE0.001-0.3120-6.20 
  Boulamatsis, Konstantinos I 1618 GRE0.5010.22204.40 

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)
 
 2021 Spyros Bikos Attica team Cup ESSNA GRE 2021-11-14
RcRownchangeKK*chgGame
 1457 1449 1.00 1 0.51 20 10.20 
  Mavromoustakos, Thomas 1457 GRE1.0010.512010.20 

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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