Rapid: Individual Calculations January 2024
 Kontogiannis, Alexandros  Total change: 6.80  Rating chartPersonal card
 ACC Wednesday Rapid Nov 2023 - 5 Athens GRE 2023-11-29
RcRownchangeKK*chgGame
 1612 1581 1.00 2 0.08 20 1.60 
  Gkekos, Ioannis 1626 GRE1.0010.562011.20 
  Batzilis, Dimitrios 1598 GRE0.001-0.4820-9.60 

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)
 
 ACC Saturday Rapid Dec 2023 - 3 Athens GRE 2023-12-16
RcRownchangeKK*chgGame
 1557 1485 2.00 4 0.26 20 5.20 
  Nikolakis, Konstantinos 1260 GRE1.0010.22204.40 
  Fragkos, Konstantinos 1359 GRE1.0010.33206.60 
  Gkekos, Ioannis 1703 GRE0.001-0.2220-4.40 
  Georgiadis, Anastasios 1904 GRE0.001-0.0720-1.40 

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)
 

 

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