Individual Calculations February 2024
 Marval Diaz, Luis Fernando  Total change: 26.00  Rating chartPersonal card
 IRT Maestros Nacionales de Caroni - 2024 Puerto Ordaz, Estado Bolivar VEN 2024-01-19
RcRownchangeKK*chgGame
 1498 1173 1.50 4 0.65 40 26.00 
  Vivenes Paredes, Ricardo Jesus 1825 VEN0.001-0.0140-0.40 
  Hernandez Figueroa, Ezequiel 1643 VEN0.5010.454018.00 
  Moreno Vargas, Carlos Segundo 1442 VEN0.001-0.1740-6.80 
  Cohen Granadillo, Freddy David 1082 VEN1.0010.384015.20 

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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