Rapid: Individual Calculations February 2022
 Zouroufidis, Ifikratis  Total change: 34.40  Rating chartPersonal card
 6th open rapid Korinthos 2022 Korinthos GRE 2022-01-22
RcRownchangeKK*chgGame
 1373 1095 3.00 5 1.72 20 34.40 
  Potiri, Kyriaki 1392 GRE1.0010.852017.00 
  Lekkas, Anastasios 1304 GRE0.001-0.2320-4.60 
  Nakos, Spyridon-Vasileios 1910 GRE1.0011.002020.00 
  Angelopoulos, Panagiotis Charalam 1088 GRE1.0010.49209.80 
  Alepoudeas, Stylianos 1172 GRE0.001-0.3920-7.80 

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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