Individual Calculations March 2023
 Diaz Bombino, Esley  Total change: 27.20  Rating chartPersonal card
 Aniversario de la Villa 509 (Sub-12) Camaguey CUB 2023-02-01
RcRownchangeKK*chgGame
 1421 1633 7.50 9 0.68 40 27.20 
  Basulto De La Torre, Carlos Alons 1297 CUB1.0010.12404.80 
  Morales Leyva, Brayan Daniel 1395 CUB1.0010.20408.00 
  Sanchez Gonzalez, Alejandro Anton 1478 CUB0.501-0.2140-8.40 
  Alonso Orta, Osiel Alberto f1546 CUB0.001-0.6240-24.80 
  Jorge Romeo, Ronald 1395 CUB1.0010.20408.00 
  Vega Reyes, Diego Miguel 1391 CUB1.0010.20408.00 
  Rajadel Rebollido, Thalia 1632 CUB1.0010.504020.00 
  Ravelo Lobaina, Erick Angelo 1268 CUB1.0010.10404.00 
  Avila Calderin, Helder 1387 CUB1.0010.19407.60 

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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