Rapid: Individual Calculations March 2023
 Dias, Henrique Do O Soares Mendes  Total change: -15.20  Rating chartPersonal card
 CXM 2023 - Museu de Etnologia Lisboa POR 2023-01-08
RcRownchangeKK*chgGame
 1545 1109 0.00 3 -0.25 40 -10.00 
  Aguiar, Carlos Alberto Branco L 1697 POR0.001-0.0240-0.80 
  Ferreira, Nuno David Oliveira 1570 POR0.001-0.0540-2.00 
  Reis, Andre Filipe Baptista San 1367 POR0.001-0.1840-7.20 

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)
 
 GX Alekhine Open Inverno Semirrapidas Jovens U16 - 2023 Lisboa POR 2023-01-21
RcRownchangeKK*chgGame
 1042 1109 1.00 1 0.41 40 16.40 
  Ferreira, Vasco Capitao Mendes 1042 POR1.0010.414016.40 

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)
 
 33. Torneio Matinal Galerias Alto da Barra - U12 Oeiras POR 2023-02-05
RcRownchangeKK*chgGame
 1080 1109 0.00 1 -0.54 40 -21.60 
  Tarkin, Daniil 1080 FID0.001-0.5440-21.60 

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)
 

 

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