Individual Calculations January 2023
 Garcia Amor, Isidoro  Total change: 17.60  Rating chartPersonal card
 II Torneo de Ajedrez Navideno Sub 2400 CDA Lapuerta Cartagena (Murcia) ESP 2022-12-16
RcRownchangeKK*chgGame
 1621 1507 3.00 6 0.88 20 17.60 
  Ibanez Koblash, Daniel 1665 ESP0.5010.21204.20 
  Molina Ortega, Carlos 1790 ESP1.0010.842016.80 
  Mateos Martinez, Francisco Ramon 1828 ESP0.001-0.1320-2.60 
  Gallego Infantes, Jose Antonio 1577 ESP0.5010.10202.00 
  Rabadan Martinez, Samuel 1662 ESP0.001-0.2920-5.80 
  Almau Izquierdo, Ivan 1206 ESP1.0010.15203.00 

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)
 

 

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