Individual Calculations December 2021
 Sandoval Mercado, Carlos  Total change: 50.40  Rating chartPersonal card
 1er Magistral ITT Latinoamericano Grupo B 1 evento sede Mexico Ciudad de Mexico MEX 2021-11-03
RcRownchangeKK*chgGame
 2241 2239 7.00 9 2.52 20 50.40 
  Barrientos, Sergio E g2456 COL0.5010.28205.60 
  Garcia Fuentes, Sergio Miguel f2134 GUA0.501-0.1420-2.80 
  Perez Avendano, Paul Omar f2158 MEX0.501-0.1120-2.20 
  Martin Del Campo Cardenas, Robert m2282 MEX1.0010.562011.20 
  Tapie Amione, Pablo Adib f2282 MEX1.0010.562011.20 
  Frey Beckman, Kenneth m2257 MEX1.0010.532010.60 
  Hernandez Jimenez, Alexander Andr f2169 VEN0.501-0.1020-2.00 
  Avila Rodriguez, Joshua Ad 2111 MEX1.0010.33206.60 
  Medina Diaz, Rafael Alejandro f2317 CUB1.0010.612012.20 

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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