Individual Calculations October 2019
 Guedez Colombo, Ilych Javier  Total change: -9.60  Rating chartPersonal card
 Campeonato Nacional Amateur Sub-1700 FVA 2019 Barquisimeto VEN 2019-09-13
RcRownchangeKK*chgGame
 1534 1668 4.50 7 -0.24 40 -9.60 
  Galavis, Manuel Alejandro 1522 VEN0.501-0.2040-8.00 
  Ospina Molina, Juan Fernando 1410 VEN1.0010.18407.20 
  Duran Cordero, Pablo Rafael 1485 VEN0.501-0.2440-9.60 
  Castro Ramos, Fernando Jose 1587 VEN0.001-0.6140-24.40 
  Torres Lucena, Iran 1513 VEN1.0010.294011.60 
  Becerra Duran, Junior Alexander 1576 VEN1.0010.374014.80 
  Arteaga Colmenarez, Jaime David 1646 VEN0.501-0.0340-1.20 

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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