Rapid: Individual Calculations August 2023
 Popovici, Vitor  Total change: 82.84  Rating chartPersonal card
 CD Algarve Equipas Semirrapidas 2022-23 Faro POR 2023-07-01
RcRownchangeKK*chgGame
 1492 1388 3.50 6 1.29 38 49.02 
  Gamboa, Quevin Milhano 1599 POR0.001-0.2338-8.74 
  Zizimides, Christopher 1337 ENG1.0010.433816.34 
  Sousa, Carlos Fantasia 1639 POR0.001-0.1938-7.22 
  Joao, Andre Silva 1329 POR1.0010.423815.96 
  Monteiro, Simao Costa 1474 POR0.5010.12384.56 
  Sousa, Luis Manuel Correia 1576 POR1.0010.743828.12 

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)
 
 Circuito Cidade de Lagos 2023 - Torneio 3 Lagos POR 2023-07-08
RcRownchangeKK*chgGame
 1517 1388 3.00 7 0.64 38 24.32 
  Maria, Goncalo Filipe Guerreiro 1640 POR0.5010.313811.78 
  Sousa, Diogo Miguel Braz 1707 POR1.0010.873833.06 
  Viegas, Marcio 1586 POR0.001-0.2438-9.12 
  Gamboa, Quevin Milhano 1599 POR0.001-0.2338-8.74 
  Voronkov, Andrii 1085 UKR1.0010.14385.32 
  Leal, Jose Alberto 1408 POR0.5010.03381.14 
  Dias, Marcos Afonso 1593 POR0.001-0.2438-9.12 

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)
 
 CD Algarve Jovens Semirrapidas 2022-23 - U16 Lagos POR 2023-07-09
RcRownchangeKK*chgGame
 1426 1388 2.50 5 0.25 38 9.50 
  Correia, Margarida 1467 POR0.001-0.3938-14.82 
  Reis, Eduardo 1307 POR1.0010.393814.82 
  Almanis, Gabriels 1115 LAT1.0010.17386.46 
  Maria, Goncalo Filipe Guerreiro 1640 POR0.5010.313811.78 
  Gamboa, Quevin Milhano 1599 POR0.001-0.2338-8.74 

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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