Rapid: Individual Calculations June 2022
 Leite, Marta Sofia Carvalho Ferr  Total change: -33.20  Rating chartPersonal card
 CN Equipas Semirapidas 2021-22 Marinha Grande POR 2022-04-30
RcRownchangeKK*chgGame
 1824 1553 2.00 7 0.46 20 9.20 
  Nunes, Sergio Alberto 1623 POR1.0010.602012.00 
  Cesar, Ayrton Josefa 1794 POR0.5010.30206.00 
  Guerra, Victor 2137 POR0.001-0.0220-0.40 
  Silva, Goncalo Nuno Neto Pires 2038 POR0.001-0.0420-0.80 
  Ribeiro, Hugo Eduardo Santos 1820 POR0.5010.32206.40 
  Cardoso, Ricardo Antonio Gil 1826 POR0.001-0.1720-3.40 
  Zhang, Xin An 1532 HKG0.001-0.5320-10.60 

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)
 
 II Torneio de Semirrapidas do Arunca Soure POR 2022-05-21
RcRownchangeKK*chgGame
 1415 1553 2.50 7 -2.12 20 -42.40 
  Casanova, Fernando 2040 POR0.001-0.0420-0.80 
  Fernandes, Martim 1184 POR1.0010.10202.00 
  Goncalves, Samuel Jesus P 1909 POR0.001-0.1120-2.20 
  Bandrivskyy, Volodymyr 1259 POR0.501-0.3520-7.00 
  Cabete, Manuel 1228 POR0.001-0.8720-17.40 
  Mourao, Abilio 1153  * POR1.0010.08201.60 
  Ferreira, Tomas Brites 1132 POR0.001-0.9320-18.60 
 * 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)
 

 

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