Individual Calculations January 2024
 Lazaro Del Arco, Martina  Total change: 57.76  Rating chartPersonal card
 IV elllobregat Open Chess Tmnt 2023 Group B Sant Boi de Llobregat (Barcelona) ESP 2023-11-30
RcRownchangeKK*chgGame
 1753 1657 3.50 8 0.46 38 17.48 
  Smit, Manuel 1976 NED0.001-0.1338-4.94 
  Litash, Platon 1257  * ESP0.501-0.4238-15.96 
  Pereira, Ephrem Christa 1598 ESP1.0010.423815.96 
  Unander, Matts 1977 SWE0.5010.373814.06 
  Egeman, Emilia 1929 POL1.0010.833831.54 
  Barandiaran, Gabriel 1900 URU0.001-0.2038-7.60 
  Fuentes Barrientos, Carlos 1565 ESP0.001-0.6338-23.94 
  Garcia Rodriguez, Laia 1824 ESP0.5010.22388.36 
 * 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)
 
 X Chessable Sunway Sitges International Chess Festival - Group A Sitges (Barcelona) ESP 2023-12-12
RcRownchangeKK*chgGame
 1947 1691 3.00 10 1.06 38 40.28 
  Doluhanova, Evgeniya wg2162 UKR0.001-0.0538-1.90 
  Bobomurodova, Maftuna wf1950 UZB0.001-0.1838-6.84 
  Dabhade, Arnav 1910 IND0.5010.283810.64 
  Vallbona Domingo, Joan 1864 ESP0.5010.23388.74 
  Bonoo, Iwan 1911 NED1.0010.783829.64 
  Meghna, C H wf1972 IND0.5010.343812.92 
  Botiraliev, Abdumajid 1985 UZB0.001-0.1538-5.70 
  Tripathi, Pratyush 1943 SWE0.001-0.1938-7.22 
  Pinyol I Llora, Julia 1934 ESP0.001-0.2038-7.60 
  Bibilashvili, Lali wc1843 GEO0.5010.20387.60 

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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