Individual Calculations October 2015
 Dubois, Marie  Total change: 21.40  Rating chartPersonal card
 XVII Open Int. Escacs de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2015-08-21
RcRownchangeKK*chgGame
 2064 1861 3.50 10 1.07 20 21.40 
  Taylor, Adam C 2189 ENG0.001-0.1320-2.60 
  Tahay, Alexis 2055 FRA0.001-0.2520-5.00 
  Goris, Ton 2033 NED1.0010.732014.60 
  Bressy, Theo 2047 FRA1.0010.742014.80 
  Lewis, John 2103 FRA0.001-0.2020-4.00 
  Moratinos Izquierdo, Francisco 2035 ESP0.5010.23204.60 
  Lopez Perdomo, Juan David 2056 COL0.5010.25205.00 
  Monedero Gonzalez, Josep 2041 ESP0.5010.24204.80 
  Soto Diaz, Jose Antonio 2086 ESP0.001-0.2220-4.40 
  Nilsson, Lars Kjoller 1998 DEN0.001-0.3220-6.40 

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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