Individual Calculations November 2017
 Pelaez, Diego  Total change: -19.60  Rating chartPersonal card
 CAMPEONATO URUGUAYO AMATEUR 2017 Colonia del Sacramento URU 2017-10-13
RcRownchangeKK*chgGame
 1497 1669 2.50 5 -0.98 20 -19.60 
  Scayola, Gianfranco 1293 URU1.0010.09201.80 
  Barla, Rafael 1814 URU0.001-0.3120-6.20 
  Abadal, Ramon 1506 URU0.001-0.7220-14.40 
  Chargonia, Alfredo 1577 URU1.0010.37207.40 
  Aprahamian, Tomas 1293 URU0.501-0.4120-8.20 

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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