Individual Calculations July 2023
 Cerdo Fernandez, Miguel  Total change: 32.20  Rating chartPersonal card
 Open Internacional Llucmajor 2023 Mallorca ESP 2023-05-27
RcRownchangeKK*chgGame
 1855 1777 5.00 9 1.20 20 24.00 
  Pedersen, Nicolai Vesterbaek m2359 DEN0.001-0.0220-0.40 
  Zakharov Pelevin, Luka Makar 1377  * ESP1.0010.08201.60 
  Hoffmann, Max 2115 GER0.5010.38207.60 
  Cerrato Nadal, Juan P. 2104 ESP0.5010.37207.40 
  Ruiz Vinals, Matias 1926 ESP0.001-0.3020-6.00 
  Santandreu Barquero, Martin 1465 ESP1.0010.14202.80 
  Springer, Adrian 1979 GER0.001-0.2420-4.80 
  Vargas Rodriguez Barreiro, Quimey 1509 ESP1.0010.17203.40 
  Lopez Ramirez, Jorge Hernan c1865 COL1.0010.622012.40 
 * 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)
 
 II International Chess Open Colonia Sant Jordi Ses Salines (Baleares) ESP 2023-06-10
RcRownchangeKK*chgGame
 1955 1777 3.00 9 0.41 20 8.20 
  Vinke, Dietmar f2126 FIN0.001-0.1120-2.20 
  Levesque, Guillaume 1888 FRA0.5010.15203.00 
  Mach, Jan 1868 CZE1.0010.622012.40 
  Rinaldi, Francesco Saverio 2086 ITA0.5010.36207.20 
  Viskelis, Darius f2157 LTU0.001-0.0920-1.80 
  Draghici Flutur, Gavril 1934 ESP0.001-0.2920-5.80 
  Haraldsson, Leif 1821 SWE0.001-0.4420-8.80 
  Bauer, Dieter 1747 GER1.0010.46209.20 
  Vilar Lopez, Monica wf1969 ESP0.001-0.2520-5.00 

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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