Rapid: Individual Calculations October 2023
 Costa, Tomas Pereira  Total change: 38.80  Rating chartPersonal card
 CN Amador Semirrapidas 2022-23 - U1600 Coimbra POR 2023-09-10
RcRownchangeKK*chgGame
 1431 1148 1.50 3 0.99 40 39.60 
  Fonseca, Eurico Santos 1508 POR0.001-0.1040-4.00 
  Pinote, Andre 1314 POR0.5010.22408.80 
  Assuncao, Hugo Duarte 1471 POR1.0010.874034.80 

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)
 
 V Torneio UF S Mamede de Infesta e Senhora da Hora S Mamede de Infesta POR 2023-09-16
RcRownchangeKK*chgGame
 1514 1148 0.00 2 -0.21 40 -8.40 
  Silva, Mark Orlov 1552 POR0.001-0.0840-3.20 
  David, Joao Henrique De Matos 1475 POR0.001-0.1340-5.20 

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)
 
 Taca Clubes Formadores 2022-23 - gr. B Montemor-o-Velho POR 2023-09-23
RcRownchangeKK*chgGame
 1606 1148 1.00 7 0.19 40 7.60 
  Wang, Luis 1299 POR0.001-0.3040-12.00 
  Freitas, Tomas Bernardo 1368 POR0.001-0.2240-8.80 
  Moldovan, Lucas Gabriel 1841 POR0.001-0.0140-0.40 
  Araujo, Ricardo Franca P D 1688 POR1.0010.974038.80 
  Bicho, Ivan-Pi 1396 POR0.001-0.1940-7.60 
  Povshednyi, Ivan c2061 ESP0.0010.00400.00 
  Almeida, Marta Dias 1586 POR0.001-0.0640-2.40 

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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