Individual Calculations December 2019
 Sola Sendra, Francesc  Total change: 2.20  Rating chartPersonal card
 XXIIIe Obert dEscacs de Santa Margarida de Montbui Santa Margarida de Montbui ESP 2019-09-27
RcRownchangeKK*chgGame
 1585 1689 4.50 7 0.11 20 2.20 
  Portero Garcia, Joaquim 1310 ESP1.0010.09201.80 
  Morales Montalban, Miguel 1986 ESP0.001-0.1520-3.00 
  Elvira Elvira, Adria 1462 ESP0.501-0.2920-5.80 
  Montana Gonzalez, Victor 1417 ESP1.0010.17203.40 
  Fernandez Diaz, Jose Antonio 1454 ESP1.0010.21204.20 
  Torralba Sanz, Josep 2012 ESP0.001-0.1320-2.60 
  Farell Duran, Josep 1455 ESP1.0010.21204.20 

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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