Individual Calculations January 2024
 Machin Arbelo, Pedro Alexis  Total change: -7.60  Rating chartPersonal card
 Cto de Tenerife por Equipos 2024 - Preferente Rondas 3-4 Tenerife (Canarias) ESP 2023-12-02
RcRownchangeKK*chgGame
 2154 1911 0.50 1 0.30 20 6.00 
  Mamani Beltran, Deniman 2154 ESP0.5010.30206.00 

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)
 
 FE 5 Roma Citta' aperta - B Roma ITA 2023-12-04
RcRownchangeKK*chgGame
 1815 1911 5.00 9 -0.68 20 -13.60 
  Proietti, Giorgio 1779 ITA0.501-0.1820-3.60 
  Blagoveschenskiy, Roman 1788 RUS0.001-0.6720-13.40 
  Nardoni, Matteo 1794 ITA1.0010.34206.80 
  Buffoni, Luca 1797 ITA1.0010.34206.80 
  De Carlo, Benito Fabio 1867 ITA1.0010.44208.80 
  Teh, Wee Zhun 1858 MAS0.001-0.5720-11.40 
  Oglaza, Dawid 1800 POL1.0010.35207.00 
  Kyriakidis, Orestis 1805 GRE0.501-0.1420-2.80 
  Rocchi, Federico 1848 ITA0.001-0.5920-11.80 

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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