Rapid: Individual Calculations January 2024
 Lachever, Diogo Freire  Total change: 27.82  Rating chartPersonal card
 42. Torneio Matinal Galerias Alto da Barra Oeiras POR 2023-11-12
RcRownchangeKK*chgGame
 1434 1626 4.50 6 0.08 26 2.08 
  Cunha, Joao Ricardo Churro 1357 POR0.501-0.3326-8.58 
  Costin, Matei 1293 ROU1.0010.12263.12 
  Maria, Antonio Jose Conceicao 1480 POR0.001-0.7026-18.20 
  Tacuchian, Marcelo Oliveira 1373 POR1.0010.19264.94 
  Goncalves, Carlos Manuel M. 1461 POR1.0010.28267.28 
  Ferreira, Nuno David De Oliveira 1638 POR1.0010.522613.52 

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)
 
 XXV Open da Freguesia de Benfica Lisboa POR 2023-12-01
RcRownchangeKK*chgGame
 1500 1578 6.00 9 0.51 26 13.26 
  Bento, Sara 1178  * POR1.0010.08262.08 
  Ferreira, Hugo Miguel Da Costa 2093 POR0.001-0.0426-1.04 
  Byron, Toby 1273 ENG1.0010.14263.64 
  Reis, Luis Sousa 2057 POR0.001-0.0526-1.30 
  Cabrita, Mateus 1308 POR0.001-0.8326-21.58 
  Araujo, Joao 1186 POR1.0010.08262.08 
  Stratulat, Rafael 1266 POR1.0010.14263.64 
  Leite, Francisco 1401 POR1.0010.27267.02 
  Sousa, Diogo Miguel Braz 1742 POR1.0010.722618.72 
 * 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)
 
 Encontrao CXSintra Dezembro 2023 Sintra POR 2023-12-01
RcRownchangeKK*chgGame
 1483 1578 4.00 5 0.91 26 23.66 
  Silva, Cristina 1278 POR1.0010.15263.90 
  Adhya, Havir 1354 POR1.0010.22265.72 
  Meira, Joao Pedro Pires 1877 POR0.001-0.1526-3.90 
  Brandao, Joao Pedro T Peres 1319 POR1.0010.18264.68 
  Costa, Goncalo Martins P 1587 POR1.0010.512613.26 

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)
 
 43. Torneio Matinal Galerias Alto da Barra Oeiras POR 2023-12-03
RcRownchangeKK*chgGame
 1451 1578 3.50 6 -0.43 26 -11.18 
  Comba, Pedro Sequeira 1178  * POR1.0010.08262.08 
  Mikhailova, Milana 1343 RUS1.0010.21265.46 
  Meira, Joao Pedro Pires 1877 POR0.001-0.1526-3.90 
  Teves, Pedro 1435 POR0.501-0.1926-4.94 
  Cunha, Joao Ricardo Churro 1421 POR1.0010.29267.54 
  Santos, Sara Filipa 1449 POR0.001-0.6726-17.42 
 * 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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