Rapid: Individual Calculations March 2024
 Karpova, Ekaterina  Total change: -40.40  Rating chartPersonal card
 16. Xadrez na Fabrica da Polvora - U12 Barcarena POR 2024-02-04
RcRownchangeKK*chgGame
 1055 1084 1.00 1 0.46 40 18.40 
  Karpov, Egor 1055 RUS1.0010.464018.40 

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)
 
 Portimao Chess Festival 2024 - Semirrapidas Portimao POR 2024-02-13
RcRownchangeKK*chgGame
 1297 1084 1.00 6 -0.86 40 -34.40 
  Ribeiro, Duarte 1766 POR0.001-0.0140-0.40 
  Dias, Jose Oliveira Gaspar 1489 POR0.001-0.0840-3.20 
  Almanis, Gabriels 1108 LAT0.001-0.4740-18.80 
  Patel, Parisa 1085 ENG0.001-0.5040-20.00 
  Joao, Paulo Jorge 1302 POR0.001-0.2240-8.80 
  Pinto, Leonel 1030 POR1.0010.424016.80 

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)
 
 45. Torneio Matinal Galerias Alto da Barra - U12 Oeiras POR 2024-02-24
RcRownchangeKK*chgGame
 1001 1084 0.00 1 -0.61 40 -24.40 
  Vilela, Diogo 1001 POR0.001-0.6140-24.40 

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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