Individual Calculations October 2018
 Poyato Duran, David  Total change: -36.60  Rating chartPersonal card
 Open Internacional de Sants Hostafrancs i Bordeta G-B Barcelona ESP 2018-08-17
RcRownchangeKK*chgGame
 1720 1799 3.00 8 -1.83 20 -36.60 
  Samson, Valentin 1594 FRA1.0010.24204.80 
  Walter Travella, German 1930 ESP0.001-0.3220-6.40 
  Castaneda Munoz, Antonio 1655 ESP1.0010.31206.20 
  Martin Villanova, Jordi 1909 ESP0.001-0.3520-7.00 
  Bartels, Marco 1675 FRA0.001-0.6720-13.40 
  Muratet Casadevall, Jordi 1669 ESP1.0010.32206.40 
  Garcia Ramos, Anais 1695 ESP0.001-0.6420-12.80 
  Trullas Tugues, Ivan 1630 ESP0.001-0.7220-14.40 

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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