Individual Calculations September 2019
 Martin Martinez, Fernando  Total change: -10.40  Rating chartPersonal card
 I Open Valdepenas Promocion Elo Sub 1600 Valdepenas ESP 2019-07-27
RcRownchangeKK*chgGame
 1344 1272 1.50 5 -0.52 20 -10.40 
  Diaz Lopez, Santiago David 1445 ESP0.5010.23204.60 
  Moreno Gutierrez, Victor Manuel 1407 ESP0.001-0.3220-6.40 
  Ortiz Maseres, Roberto 1339 ESP0.001-0.4120-8.20 
  Tirado Rosales, Sergio 1451 ESP0.001-0.2720-5.40 
  Rumbo Picazo, Jaime 1076 ESP1.0010.25205.00 

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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