Rapid: Individual Calculations November 2023
 Zafeiriou, Maximos  Total change: -10.40  Rating chartPersonal card
 16th Rapid Chess Festival 2023 Thessaloniki GRE 2023-10-28
RcRownchangeKK*chgGame
 1406 1221 3.00 8 -0.26 40 -10.40 
  Postny, Evgeny g2477 ISR0.0010.00400.00 
  Mingas, Dimitrios 1029 GRE0.001-0.7540-30.00 
  Gkadakis, Athanasios 1017 GRE1.0010.24409.60 
  Papanikolaou, Dimitrios 1233 GRE1.0010.524020.80 
  Boutikos, Eleftherios 1489 GRE0.001-0.1740-6.80 
  La Rokka, Leonarnto 1043 GRE1.0010.274010.80 
  Marinidis, Stavros 1464 GRE0.001-0.2040-8.00 
  Tziotzios, Dimitrios 1497 GRE0.001-0.1740-6.80 

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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