Rapid: Individual Calculations January 2019
 Peraza Marcano, Alexander Alfredo  Total change: -18.80  Rating chartPersonal card
 Torneo IRT Copa Navidad "Club Rey de Oro" Modalidad Rapido Sub - 1800 Absoluto Maturin VEN 2018-12-15
RcRownchangeKK*chgGame
 1604 1518 1.00 5 -0.94 20 -18.80 
  Velasquez Joves, Rolando Jose 1635 VEN0.001-0.3420-6.80 
  Paisano Gonzalez, Richard Xavier 1786 VEN0.001-0.1720-3.40 
  Rengel Castillo, Oscar Jose 1609 VEN1.0010.622012.40 
  Gonzalez Romero, Jonathan David 1732 VEN0.001-0.2320-4.60 
  Jimenez Espana, Jose Alejandro 1260 VEN0.001-0.8220-16.40 

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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