Blitz: Individual Calculations March 2019
 Dobson Adema, Nicolas Ignacio  Total change: -12.80  Rating chartPersonal card
 CAMPEONATO NACIONAL DE AJEDREZ BLITZ DE MENORES DE CHILE 2019 U 12 Osorno CHI 2019-02-04
RcRownchangeKK*chgGame
 1310 1161 1.00 5 -0.64 20 -12.80 
  Pavez Pavez, Vicente 1363 CHI0.001-0.2420-4.80 
  Vergara Barreda, Inaki Imanol 1526 CHI0.001-0.1020-2.00 
  Camacho Tupper, Martin 1438 CHI0.001-0.1720-3.40 
  Moran Aguirre, Martin Alonso 1179 CHI1.0010.532010.60 
  Perez Rivas, Diego 1042 CHI0.001-0.6620-13.20 

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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