Individual Calculations October 2019
 Hernandez, William  Total change: 16.80  Rating chartPersonal card
 Campeonato Nacional Amateur Sub-2000 FVA 2019 Barquisimeto VEN 2019-09-13
RcRownchangeKK*chgGame
 1754 1572 2.00 6 0.42 40 16.80 
  Oropeza Chirinos, Ramon Jose 1740 VEN0.5010.22408.80 
  Perez Rivero, Juan Jose c1840 VEN0.5010.334013.20 
  Velasquez Cristancho, Juan Pablo c1734 VEN0.001-0.2940-11.60 
  Robles Arenas, Edgar Wladimir 1710 VEN0.001-0.3140-12.40 
  Garcia Montilla, Luis Omar 1763 VEN1.0010.754030.00 
  Perez Hernandez, Vicmary C. 1738 VEN0.001-0.2840-11.20 

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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