Individual Calculations March 2023
 Toledano Fernandez, Dalila  Total change: 17.60  Rating chartPersonal card
 Aniversario de la Villa 509 (Sub-12) Camaguey CUB 2023-02-01
RcRownchangeKK*chgGame
 1531 1321 2.00 6 0.44 40 17.60 
  Tenst Fong, Cristian De Jesus 1638 CUB0.001-0.1340-5.20 
  Cordoves Leon, Ruben Dario 1194 CUB0.501-0.1740-6.80 
  Espinosa Castaneda, Ronald Manuel 1745 CUB0.001-0.0740-2.80 
  Fajardo Serrano, Leslie Marian 1556 CUB0.5010.294011.60 
  Nieves Maza, Rosa Alis 1487 CUB1.0010.724028.80 
  Ortega Falcon, Eliosmel 1563 CUB0.001-0.2040-8.00 

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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