Individual Calculations September 2023
 Valle Luis, Leo  Total change: -36.40  Rating chartPersonal card
 XVII Obert U2400 de Santa Eugenia de Ter 2023 Santa Eugenia de Ter (Girona) ESP 2023-07-31
RcRownchangeKK*chgGame
 1817 2342 2.00 4 -1.82 20 -36.40 
  Foix Breto, Antoni 1942  * ESP1.0010.08201.60 
  Villalba Pons, Max 1699 ESP1.0010.01200.20 
  Garcia Caro, Juan Alber 1950 ESP0.001-0.9220-18.40 
  Blanco Esquena, Ramon 1678 ESP0.001-0.9920-19.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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