Individual Calculations February 2022
 Bravo De La Vega, Alvaro  Total change: 46.80  Rating chartPersonal card
 Open de Navidad Ajedrez Tajamar Madrid ESP 2021-12-26
RcRownchangeKK*chgGame
 1880 2002 5.50 7 1.05 40 42.00 
  Sotoca Aguado, Jose 1798 ESP1.0010.24409.60 
  Giron Herranz, Juan 1706 ESP1.0010.15406.00 
  Arranz Toro, Diego 1607 ESP1.0010.08403.20 
  Renteria Becerra, Jorge Eliecer f2272 COL0.5010.334013.20 
  Lazaro Azcutia, Miguel 1607 ESP1.0010.08403.20 
  Elissalt Cardenas, Hector m2290 ESP0.001-0.1640-6.40 
  Garcia Fernandez, Jesus 1879 ESP1.0010.334013.20 

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)
 
 Roquetas Chess Festival 2022 - XXXIII International Open Roquetas de Mar ESP 2022-01-04
RcRownchangeKK*chgGame
 2074 2010 4.00 9 0.12 40 4.80 
  Del Rio De Angelis, Salvador G. g2453 ESP0.001-0.0640-2.40 
  Gutierrez Lupion, Nuria 1685 ESP1.0010.13405.20 
  Grieve, Harry f2330 ENG0.001-0.1340-5.20 
  Feal Albala, Alonso 1723 ESP1.0010.16406.40 
  Wong, Jianwen f2313 MAS0.5010.364014.40 
  Revaliente Montoya, Ciro 2164 ESP0.001-0.2940-11.60 
  Sandhya, Goli 1865 IND0.501-0.1940-7.60 
  Badier Carave, David Olivier 1917 ESP1.0010.374014.80 
  Jimenez Ruano, Adrian f2218 ESP0.001-0.2340-9.20 

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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