Individual Calculations January 2018
 Mundaca Bermedo, Pia  Total change: 80.40  Rating chartPersonal card
 Sudamericano U10 Fem Asuncion PAR 2017-12-01
RcRownchangeKK*chgGame
 1374 1234 5.00 9 2.01 40 80.40 
  Bravo Mallco, Kate Azumi 1609 PER0.5010.414016.40 
  Mirela Pedro, Tereza wc1197 BRA1.0010.454018.00 
  Quezada Pauker, Katheen Gabriela wc1470 ECU0.001-0.2040-8.00 
  Tohalino Laura, Isabella 1291 PER1.0010.584023.20 
  Viertler, Sabrina Camargo 1279 BRA1.0010.564022.40 
  Blanco Cruz, Wara 1343 BOL1.0010.654026.00 
  Contreras, Fiorella 1585 PER0.001-0.1140-4.40 
  Artieda Berru, Ariadna Amely 1344 ECU0.5010.15406.00 
  Jimenez Salas, Maria Teresa 1250 PER0.001-0.4840-19.20 

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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