Blitz: Individual Calculations April 2020
 Portillo Jaimes, Alejandro Jesus  Total change: 25.20  Rating chartPersonal card
 Festival Ajedrecistico Copa Eddie Gonzalez Conmemoracion del 1er Aniversario de la Escuela Deportiva Integral Comunitaria de Ajedrez Eddi Gonzalez Lagunilla VEN 2020-02-21
RcRownchangeKK*chgGame
 1780 1488 2.50 6 1.26 20 25.20 
  Rondon Montero, Ernesto Antonio 2028 VEN0.001-0.0320-0.60 
  Saab Escalona, Karim Nijib 1650 VEN0.001-0.2920-5.80 
  Velazquez Volcan, Julio Antonio 1767 VEN1.0010.842016.80 
  Herrera Diaz, Mariano Jose 1466 VEN1.0010.47209.40 
  Roldan Churio, Renny Alfonso 2053 VEN0.001-0.0220-0.40 
  Otero Munelo, Harlan Enrique 1716 VEN0.5010.29205.80 

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)
 

 

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