Individual Calculations February 2023
 Picos Nebril, Jose Luis  Total change: -6.40  Rating chartPersonal card
 XIX Torneo Sub 2.400 Ferrol (A Coruna) ESP 2023-01-13
RcRownchangeKK*chgGame
 1571 1444 1.00 3 -0.35 20 -7.00 
  De Solaun Bouza, Noel 1044  * ESP1.0010.08201.60 
  Gomez Aguirre, Juan Alberto 2168 ESP0.001-0.0120-0.20 
  Garcia Martin, Juan Manuel 1501 ESP0.001-0.4220-8.40 
 * 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)
 
 XII Pepino Rodriguez Ferrol (A Coruna) ESP 2023-01-27
RcRownchangeKK*chgGame
 1720 1444 1.00 3 0.03 20 0.60 
  Guerra Bastida, Diego m2229 ESP0.0010.00200.00 
  Fernandez Otero, Jose 1789 ESP0.001-0.1120-2.20 
  Rios Alonso, Pablo 1141 ESP1.0010.14202.80 

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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