Individual Calculations January 2023
 Rosique Martinez, Javier  Total change: -1.60  Rating chartPersonal card
 II Torneo de Ajedrez Navideno Sub 2400 CDA Lapuerta Cartagena (Murcia) ESP 2022-12-16
RcRownchangeKK*chgGame
 1403 1100 1.00 5 -0.04 40 -1.60 
  Koblash Koblash, Andres Ricardo 1632 ESP0.001-0.0340-1.20 
  Rodriguez Yague, Fermin 1477 ESP0.001-0.0940-3.60 
  Navarro Viana, Juan Gonzalo 1009 ESP0.001-0.6240-24.80 
  Yagues Garijo, Alvaro 1288 ESP1.0010.744029.60 
  Espadina Solano, Jaime 1611 ESP0.001-0.0440-1.60 

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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