Individual Calculations February 2020
 Aranha Filho, Alvaro Z.  Total change: -132.60  Rating chartPersonal card
 VIII Festival Internacional Ciudad de Lorca Grupo A Lorca (Spain) ESP 2019-12-26
RcRownchangeKK*chgGame
 2067 2304 4.00 9 -2.89 20 -57.80 
  Gil Rodriguez, Jose Francisco 1904  * ESP1.0010.08201.60 
  Ankitha, Goud Palle 1904  * IND1.0010.08201.60 
  Marin, Mihail g2496 ROU0.001-0.2520-5.00 
  Barrios Munoz, Antonio Oscar 2127 ESP0.001-0.7320-14.60 
  Toshali, V 2083 IND1.0010.22204.40 
  Romero Pallares, Daniel 2177 ESP0.001-0.6720-13.40 
  Del Carmen Hernandez, Aimer 1929 ESP0.001-0.9120-18.20 
  Bertomeu Ginestar, Antoni 1904  * ESP1.0010.08201.60 
  Motos Abellan, Daniel 2077 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)
 
 XXXI International Chess Open Roquetas de Mar 2020 Roquetas de Mar ESP 2020-01-02
RcRownchangeKK*chgGame
 2130 2340 4.50 9 -2.22 20 -44.40 
  Hiren, K G 1940  * IND0.501-0.4220-8.40 
  Canabate Carmona, Francisco 1940  * ESP1.0010.08201.60 
  Gomez Sanjuan, Hector Fernando 2173 ESP0.501-0.2220-4.40 
  Godbole, Atharva 2161 IND1.0010.27205.40 
  Espinosa Aranda, Angel m2504 ESP0.001-0.2820-5.60 
  Toshali, V 2092 IND0.501-0.3120-6.20 
  Savitha, Shri B wf2106 IND0.501-0.2920-5.80 
  Kumar, Naman 2082 USA0.501-0.3220-6.40 
  Sanchez Jerez, Emilio Miguel f2168 ESP0.001-0.7320-14.60 
 * 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)
 
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 2029 2340 7.00 10 -1.52 20 -30.40 
  Souza, Atahander 1946 BRA1.0010.08201.60 
  Gruettner, Ralf 2099 GER0.001-0.8020-16.00 
  Souza Dos Santos, Matheus Garcett 1940  * BRA1.0010.08201.60 
  Souza, Rafael Cabral De 2104 BRA0.001-0.8020-16.00 
  Jardim, Tamiris Salvador 1940  * BRA1.0010.08201.60 
  Almeida, Heidy Jose Moreira De 1940  * BRA1.0010.08201.60 
  Torella, Rodolfo 2091 ARG0.501-0.3120-6.20 
  Cezar, Ricardo De Almeida 1940  * BRA1.0010.08201.60 
  Carstens Dobuchak, Thiago 2149 BRA0.501-0.2520-5.00 
  Bueno, Alfeu Junior Varela f2139 BRA1.0010.24204.80 
 * 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)
 

 

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