Individual Calculations May 2019
 Silva Rosas, Natalia  Total change: -9.20  Rating chartPersonal card
 Campeonato Uruguayo Femenino 2019 Punta del este URU 2019-03-29
RcRownchangeKK*chgGame
 1687 1809 3.50 6 -0.36 20 -7.20 
  Bianco, Rocio 1409  * URU1.0010.08201.60 
  De Leon, Daiana wc1625 URU1.0010.26205.20 
  Larrea, Daniela wc1774 URU1.0010.45209.00 
  Malan, Lucia wc1885 URU0.5010.10202.00 
  Quevedo, Andreina wf1789 URU0.001-0.5320-10.60 
  Roepke, Sofia 1640 URU0.001-0.7220-14.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Zonal 2.5 Femenino 2019 Montevideo URU 2019-04-13
RcRownchangeKK*chgGame
 1927 1809 2.00 6 -0.10 20 -2.00 
  Vargas, Gabriela wf2130 PAR0.001-0.1320-2.60 
  Meza, Anahi wf2073 ARG0.001-0.1820-3.60 
  Malan, Lucia wc1877 URU0.001-0.4120-8.20 
  Reyes Jara, Paula wf1926 CHI0.001-0.3420-6.80 
  Podesta, Sofia 1417 URU1.0010.08201.60 
  Sarquis, Maria Belen wm2141 ARG1.0010.882017.60 

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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