Individual Calculations February 2023
 Ibanez Macias, Julen  Total change: -1.20  Rating chartPersonal card
 II Abierto Sub 2400 Altiplano Granadino 2023 Baza (Granada) ESP 2023-01-20
RcRownchangeKK*chgGame
 1684 1727 4.00 7 -0.03 40 -1.20 
  Becerra, Juan David f2316 COL0.001-0.0240-0.80 
  Frias Zamora, Jorge 1486 ESP1.0010.20408.00 
  Hernandez Tellez, Claudia 1942 ESP0.001-0.2340-9.20 
  Villanueva Bartolome, Jacobo 1388 ESP0.001-0.8840-35.20 
  Martin Estrada, Jose Miguel 1406 ESP1.0010.13405.20 
  Hernandez Tellez, Ada Angela 1431 ESP1.0010.15406.00 
  Jimenez Freniche, David 1816 ESP1.0010.624024.80 

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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