Individual Calculations September 2023
 Zrikem, Nassim  Total change: -47.20  Rating chartPersonal card
 XII Festival Internacional de Ajedrez Tabiya Alcoy 2023 - XXX Aniversario - Torneo B Sub 2200 FIDE Alcoy (Alicante) ESP 2023-07-27
RcRownchangeKK*chgGame
 1740 2170 1.00 3 -1.70 20 -34.00 
  Grueso Vano, Oscar 1508 ESP0.001-0.9920-19.80 
  Perez Barberan, Lloren 1770  * ESP1.0010.08201.60 
  Lopez Shchukina, Diego 1941 ESP0.001-0.7920-15.80 
 * 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)
 
 LVI Torneo Internacional Villa de Mislata Grupo A Open Mislata (Valencia) ESP 2023-08-14
RcRownchangeKK*chgGame
 2035 2187 5.50 9 -0.66 20 -13.20 
  Gonzalez Lopez, Lucas I 1824 ESP0.001-0.9020-18.00 
  Deusa Ballesteros, Lucas 1971 ESP1.0010.22204.40 
  Juan Lepp, Jaime Boris 1915 ESP1.0010.17203.40 
  Torres Sanchez, Jose f2176 ESP0.001-0.5220-10.40 
  Martinez Villena, David 2020 ESP1.0010.28205.60 
  Renteria, Jorge f2210 COL0.5010.03200.60 
  Perez Gonzalez, Jose Manuel f2199 ESP0.001-0.4820-9.60 
  Juan Mas, Santiago 1899 ESP1.0010.16203.20 
  Salvador Buiza, Victor 2102 ESP1.0010.38207.60 

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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