Rapid: Individual Calculations June 2023
 Oliveira, Filipe Mendonca F R  Total change: -12.80  Rating chartPersonal card
 III Torneio do Arunca Soure POR 2023-05-06
RcRownchangeKK*chgGame
 1539 1133 1.00 4 0.51 40 20.40 
  Ribeiro, Rodrigo 1820 POR1.0010.994039.60 
  Batista, Sandro Manuel Almeida 1589 POR0.001-0.0640-2.40 
  Marques, Joao Goncalo B A 1465 POR0.001-0.1240-4.80 
  Maltez, Hugo 1281 POR0.001-0.3040-12.00 

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)
 
 CN Jovens Semirrapidas 2022-23 - U08 Loures POR 2023-05-13
RcRownchangeKK*chgGame
 1077 1133 0.00 1 -0.58 40 -23.20 
  Silva, Francisco Duarte V B 1077 POR0.001-0.5840-23.20 

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)
 
 CN Jovens Semirrapidas Equipas 2022-23 - U12 Loures POR 2023-05-14
RcRownchangeKK*chgGame
 1195 1133 1.00 3 -0.25 40 -10.00 
  Oliveira, Gabriel Coimbra 1213 POR0.001-0.3940-15.60 
  Izidoro, Klaus 1243 POR0.001-0.3540-14.00 
  Suslin, Altai 1129 FIN1.0010.494019.60 

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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