Rapid: Individual Calculations March 2019
 Ortiz Avila, Leonard David  Total change: 44.40  Rating chartPersonal card
 IRT Rapido "Copa Arlinis Mujica" Guanta VEN 2019-01-26
RcRownchangeKK*chgGame
 1367 1276 2.50 5 0.44 20 8.80 
  Marcano Veliz, Jose 1676  * VEN0.001-0.0820-1.60 
  Carreno Sifontes, Leandro 1593 VEN0.001-0.1320-2.60 
  Ortiz Avila, Samantha Carolina 1102 VEN1.0010.27205.40 
  Perez Salazar, Jhoandry 1180 VEN1.0010.37207.40 
  Hernandez Galicia, Jose Gabriel 1285 VEN0.5010.01200.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 IRT Rapido "Primera Copa Festival de Ajedrez Infantil 2019" Barcelona VEN 2019-02-15
RcRownchangeKK*chgGame
 1334 1265 3.00 3 1.78 20 35.60 
  Rodriguez Farrera, Santiago De Je 1216 VEN1.0010.43208.60 
  Quenza Salazar, Arturo 1428 VEN1.0010.722014.40 
  Hernandez Patino, Jesus David 1357 VEN1.0010.632012.60 

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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