Individual Calculations March 2020
 Zambrano Rodriguez, Aaron Jose  Total change: 2.00  Rating chartPersonal card
 IRT Clasico Duplas Puerto Espana Caracas VEN 2020-02-15
RcRownchangeKK*chgGame
 1693 1643 2.00 4 0.24 40 9.60 
  Mendoza Romero, Carlos Jose 1870 VEN0.001-0.2140-8.40 
  Bastidas Troconis, Santiago Samue 1349 VEN1.0010.15406.00 
  Velasquez Joves, Rolando Jose 1960 VEN0.001-0.1340-5.20 
  Borrero Beloza, Henry Ernesto 1593 VEN1.0010.434017.20 

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)
 
 IRT Homenaje in Memoriam MN Eduardo Ortega Caracas VEN 2020-02-22
RcRownchangeKK*chgGame
 1822 1643 1.50 6 -0.19 40 -7.60 
  Guilarte Alarcon, Hector Yuri 1793 VEN1.0010.704028.00 
  Guerra Fornerino, Jorge Isaac 2043  * VEN0.001-0.0840-3.20 
  Ramirez Gonzalez, Angel David c1783 VEN0.5010.19407.60 
  Pimentel Barreto, Jesus Antonio 1683 VEN0.001-0.4440-17.60 
  Miranda, Gustavo 1740 VEN0.001-0.3740-14.80 
  Ramos Caldera, Cesar c1892 TTO0.001-0.1940-7.60 
 * 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)
 

 

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