Rapid: Individual Calculations January 2023
 Hasa, Marios  Total change: -20.40  Rating chartPersonal card
 79th Rapid Panellinion cafe Dec 2022 Athens GRE 2022-12-03
RcRownchangeKK*chgGame
 1274 1142 0.00 3 -1.02 20 -20.40 
  Giannopoulos, Stylianos 1417 GRE0.001-0.1720-3.40 
  Alexopoulou, Eleni Na 1351 GRE0.001-0.2320-4.60 
  Moustakas, Nikolaos 1055 GRE0.001-0.6220-12.40 

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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