Individual Calculations March 2024
 Morales Zumbado, Raul  Total change: -15.60  Rating chartPersonal card
 Clasificatorio ADAS Cuarta Categoria 2024 San Jose CRC 2024-02-03
RcRownchangeKK*chgGame
 1192 1264 1.00 3 -0.78 20 -15.60 
  Carmiol Diaz, Maximiliano 1218 CRC1.0010.44208.80 
  Diaz Calderon, Jahir 1082 CRC0.001-0.7420-14.80 
  Soza Moreno, Emmanuel Jesus 1276 CRC0.001-0.4820-9.60 

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)
 

 

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