Individual Calculations October 2023
 Diaz Prieto, Jose Luis  Total change: 2.00  Rating chartPersonal card
 XXVI Open Internacional de Ajedrez de Moratalaz Moratalaz (Madrid) ESP 2023-09-09
RcRownchangeKK*chgGame
 1766 1754 3.00 6 0.10 20 2.00 
  Armenteros Peral, Javier 1999 ESP0.001-0.2020-4.00 
  Piccone Uribe, Luis Guillermo 1412 ESP1.0010.12202.40 
  Bolea Jover, Jose 2028 ESP0.001-0.1720-3.40 
  Herraiz Ciudad, Miguel 1624 ESP1.0010.32206.40 
  Martinez Aragon, Aitor 1963 ESP0.001-0.2320-4.60 
  Olmos Sanz, Francisco J. 1569 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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