Rapid: Individual Calculations February 2022
 Dimitriou Zotos, Konstantinos  Total change: 5.40  Rating chartPersonal card
 5th open rapid Korinthos 2022 Korinthos GRE 2022-01-08
RcRownchangeKK*chgGame
 1463 1126 1.00 3 0.27 20 5.40 
  Angelopoulos, Panagiotis Charalam 1088 GRE0.001-0.5520-11.00 
  Potiri, Kyriaki 1392 GRE1.0010.822016.40 
  Nakos, Spyridon-Vasileios 1910 GRE0.0010.00200.00 

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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