Individual Calculations October 2019
 Bracho Ortega, Alexander Rafael  Total change: 40.40  Rating chartPersonal card
 Campeonato Nacional Amateur Sub-1400 FVA 2019 Barquisimeto VEN 2019-09-13
RcRownchangeKK*chgGame
 1181 1176 3.00 4 1.01 40 40.40 
  Gil Oviedo, Luis Felipe 1109 VEN1.0010.414016.40 
  Guedez Mendoza, Eliam De Jesus 1105 VEN1.0010.404016.00 
  Guadalajara Barrios, Jacksilany 1383 VEN0.001-0.2340-9.20 
  Vergara Pina, Jesus Adrian 1125 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)
 

 

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