Individual Calculations September 2023
 Santos, Tomas Afonso Pires  Total change: 13.20  Rating chartPersonal card
 X Torneio Cidade de Famalicao Famalicao POR 2023-07-24
RcRownchangeKK*chgGame
 1835 1729 3.50 7 0.52 20 10.40 
  Ribeiro, Fernando f2119 POR0.001-0.0920-1.80 
  Freitas, Tomas Bernardo 1390 POR0.501-0.3820-7.60 
  Oliveira, Maria Elisa Ramos Ma 1361 POR1.0010.10202.00 
  Costa, Paulo 2037 POR0.5010.36207.20 
  Fernandes, Antonio g2337 POR1.0010.982019.60 
  Pein, Jonathan f2275 ENG0.001-0.0320-0.60 
  Hares, Guilherme Monteiro 1329  * POR0.501-0.4220-8.40 
 * 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)
 
 Leca Chess Open 2023 Leca da Palmeira POR 2023-07-31
RcRownchangeKK*chgGame
 1829 1729 4.00 9 0.14 20 2.80 
  Santos, Luis Marinho 1310 POR1.0010.07201.40 
  Cosman, Andreea-Marioara wf2143 ROU1.0010.932018.60 
  Ferreira, Hugo Miguel Da Costa 2096 POR0.001-0.1020-2.00 
  Bhagat, Kush f2184 IND1.0010.942018.80 
  Ashwath, R. f2280 IND0.001-0.0320-0.60 
  Srinath, Rao S.v. m2287 IND0.001-0.0320-0.60 
  Goncalves, Diogo Figueiredo 1387 POR0.001-0.8820-17.60 
  Oliveira, Antonio Pedro R Cottim 1329  * POR1.0010.08201.60 
  Lanca, Luis 1443 POR0.001-0.8420-16.80 
 * 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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