Individual Calculations November 2018
 Castro Paitan, Maria Raquel  Total change: -1.20  Rating chartPersonal card
 IRT Estatal Open "International Master Wiston Boada" In Memoria, Lara 2018 Barquisimeto VEN 2018-10-12
RcRownchangeKK*chgGame
 1535 1364 1.50 5 -0.03 40 -1.20 
  Silva, Omar 1647 VEN0.001-0.1640-6.40 
  Pena Gonzalez, Clara Isabel wc1679 VEN0.001-0.1440-5.60 
  Gil Oviedo, Luis Felipe 1163 VEN1.0010.24409.60 
  Nigro Monasterios, Nicola Alejand 1456 VEN0.001-0.3740-14.80 
  Ulacio, Cristian 1728 VEN0.5010.404016.00 

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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