Individual Calculations March 2020
 Pastor Villalba, Arturo  Total change: -10.20  Rating chartPersonal card
 XI Torneo Promocion C.A.Mar Menor Hotel Traina San Pedro del Pinatar (Murcia) ESP 2020-01-24
RcRownchangeKK*chgGame
 1710 1888 4.50 7 -0.51 20 -10.20 
  Persson Bogdanovic, Nils Oskar 1493 ESP1.0010.08201.60 
  Jimenez Zapata, Nuria 1666 ESP1.0010.22204.40 
  Rico Carretero, Jose Carlos 1651 ESP0.001-0.8020-16.00 
  Gomez Alonso, Oscar 1680 ESP1.0010.23204.60 
  Donado-Mazarron Gomez, Miguel 2142 ESP0.001-0.1920-3.80 
  Santos Saura, Iobhar 1641 ESP0.501-0.3120-6.20 
  Martinez Soriano, Pablo 1700 ESP1.0010.26205.20 

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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