Individual Calculations April 2019
 Ortiz Medina, Juan Manuel  Total change: 2.20  Rating chartPersonal card
 Campeonato de Sevilla Veteranos supra 50 Sevilla ESP 2019-02-03
RcRownchangeKK*chgGame
 1631 1620 3.00 6 0.11 20 2.20 
  Suarez Pozo, Juan Carlos 1926 ESP0.001-0.1420-2.80 
  Gil Flores, Javier 1712 ESP0.001-0.3720-7.40 
  Pinto Del Bot, Alfonso 1298 ESP1.0010.13202.60 
  Lozano Garcia, Francisco 1843 ESP0.001-0.2220-4.40 
  Perea Vizcaya, Francisco 1610 ESP1.0010.49209.80 
  Ruiz Sanchez, Francisco I 1399 ESP1.0010.22204.40 

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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