Individual Calculations February 2020
 Greco, Joseph  Total change: 105.20  Rating chartPersonal card
 VIII Festival Internacional Ciudad de Lorca Grupo B Lorca (Spain) ESP 2019-12-27
RcRownchangeKK*chgGame
 1815 1691 2.50 6 0.44 40 17.60 
  Guerrero Mendez, Jesus 2006 ESP1.0010.864034.40 
  Galindo Montoya, Diego 1922 ESP0.001-0.2140-8.40 
  Centeno Mendoza, Julio Stefano 1829 ESP0.5010.19407.60 
  Hostalet Ferrer, Pedro Enrique 1899 ESP0.001-0.2340-9.20 
  Lupianez Sanchez, Luis 1447 ESP1.0010.20408.00 
  Perez Epinin, Gines 1785 ESP0.001-0.3740-14.80 

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)
 
 Gibraltar International Chess Festival 2020 Amateurs A Gibraltar ENG 2020-01-19
RcRownchangeKK*chgGame
 1564 1691 4.00 4 1.50 40 60.00 
  Apps, Ian 1308 ENG1.0010.09403.60 
  Camara Bordon, Luis Marcos 1349 ESP1.0010.12404.80 
  Kovacevic, Aleksandar S 1804 SRB1.0010.654026.00 
  Marani, Luca 1796 ITA1.0010.644025.60 

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)
 
 Gibraltar International Chess Festival 2020 Amateurs B Gibraltar ENG 2020-01-25
RcRownchangeKK*chgGame
 1819 1691 2.00 4 0.69 40 27.60 
  Olaizola, Miguel 1809 GER1.0010.664026.40 
  Nebel, Uwe 1847 GER1.0010.714028.40 
  Hari, Charan Sai Kalluri 1836 IND0.001-0.3140-12.40 
  Dennis, Nigel W 1784 ENG0.001-0.3740-14.80 

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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