Individual Calculations August 2017
 Maria Oproae, Alex  Total change: -6.00  Rating chartPersonal card
 XI Obert Escacs Llinars del Valles 2017 Grup B Llinars del Valles ESP 2017-04-22
RcRownchangeKK*chgGame
 1312 1549 3.00 4 -0.15 40 -6.00 
  Company Fernandez, David 1408 ESP1.0010.314012.40 
  Ruiz Lupon, Neri 1287 ESP0.501-0.3240-12.80 
  Garcia Encinas, Nil 1193 ESP1.0010.11404.40 
  Ceruelo Santiveri, Oscar 1359 ESP0.501-0.2540-10.00 

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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