Individual Calculations November 2023
 Autonell Zurita, Adria  Total change: 0.00  Rating chartPersonal card
 XV Obert d'Escacs Santa Eulalia de Roncana 2023 Grup B Rondas 2-4 Santa Eulalia de Roncana (Barcelona) ESP 2023-09-30
RcRownchangeRpKK*chgGame
 1461 0 0.00 2 0.00 661   0.00 
  Lopez Torralba, Oscar 1441 ESP0.0010.00 0.00 
  Martin Vineta, Miquel 1480 ESP0.0010.00 0.00 

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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