Individual Calculations March 2023
 Alba Abstengo, Andres Abel  Total change: 0.00  Rating chartPersonal card
 Aniversario de la Villa 509 (Sub-12) Camaguey CUB 2023-02-01
RcRownchangeRpKK*chgGame
 1429 0 2.50 6 0.00 1372   0.00 
  Nieves Maza, Rosa Alis 1487 CUB1.0010.00 0.00 
  Hernandez Santana, Andy Rody 1549 CUB0.0010.00 0.00 
  Toledano Fernandez, Dalila 1321 CUB0.5010.00 0.00 
  Ortega Falcon, Eliosmel 1563 CUB1.0010.00 0.00 
  Avila Calderin, Helder 1387 CUB0.0010.00 0.00 
  Ravelo Lobaina, Erick Angelo 1268 CUB0.0010.00 0.00 

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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