Individual Calculations June 2019
 Pacheco Marte, Sergio Andres  Total change: 2.60  Rating chartPersonal card
 Campeonato Nacional de Ajedrez Masculino 2019 Distrito Nacional DOM 2019-04-26
RcRownchangeKK*chgGame
 1968 1854 3.50 9 0.32 20 6.40 
  Araujo Sanchez, Josue 2140 DOM0.001-0.1620-3.20 
  Moscoso Silva, Carlos Antonio 2000 DOM1.0010.702014.00 
  Barjan Pinedo, Jose Antonio 2081 DOM0.001-0.2120-4.20 
  Zorrilla Jimenez, Wilber Edwin 2048 DOM0.001-0.2520-5.00 
  Peralta Moore, Juan Antonio 1978 DOM0.5010.17203.40 
  Perez, Lewis Omar 1923 DOM0.5010.10202.00 
  Perez Feliz, Josue Enrique 1914 DOM0.001-0.4220-8.40 
  Jimenes, Luis Alberto 1746 DOM0.501-0.1520-3.00 
  Acevedo Vargas, Julio 1881 DOM1.0010.542010.80 

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)
 
 53vo Aniversario Universario UNPHU Distrito Nacional DOM 2019-05-24
RcRownchangeKK*chgGame
 1560 1854 1.50 2 -0.19 20 -3.80 
  Leon Cruz, Erulis Smil 1589 DOM0.501-0.3220-6.40 
  Taveras Rodriguez, Cristian Gabri 1530 DOM1.0010.13202.60 

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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