Individual Calculations January 2023
 Ferro Martinez, Damian  Total change: 15.20  Rating chartPersonal card
 XIX Gran Torneo Internacional Aficionados Grupo B Benidorm (Alicante) ESP 2022-12-03
RcRownchangeKK*chgGame
 1802 1911 6.50 9 0.76 20 15.20 
  Braziunaite, Rasa 1600 ESP1.0010.14202.80 
  Prudhvi, Kumar V 1733 IND0.501-0.2320-4.60 
  Sancho Castiello, Federico 1687 ESP1.0010.22204.40 
  Urios Hernandez, Ramon 1818 ESP1.0010.37207.40 
  Barba Rios, Enric 1883 ESP1.0010.46209.20 
  Romera Carrion, Ruben 1870 ESP1.0010.44208.80 
  Kushal, O 1801 IND0.001-0.6520-13.00 
  Hall, Rachid 1873 ESP1.0010.45209.00 
  Aledo Yanguas, David 1953 ESP0.001-0.4420-8.80 

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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