Rapid: Individual Calculations January 2024
 Teixeira, Afonso Panao Rodrigues  Total change: 6.40  Rating chartPersonal card
 42. Torneio Matinal Galerias Alto da Barra - U12 Oeiras POR 2023-11-12
RcRownchangeKK*chgGame
 1035 1005 2.00 4 0.16 40 6.40 
  Romanov, Konstantin 1022 RUS0.001-0.4840-19.20 
  Caturra, Henrique Dias 1027 POR1.0010.534021.20 
  Bondarchuk, David 1029 POR0.001-0.4740-18.80 
  Petrunin, Iaroslav 1060 RUS1.0010.584023.20 

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)
 
NOTE: K factor changed
 43. Torneio Matinal Galerias Alto da Barra - U12 Oeiras POR 2023-12-03
RcRownchangeRpKK*chgGame
 1048 0 0.00 2 0.00 248   0.00 
  Karpov, Egor 1011 RUS0.0010.00 0.00 
  Mikhaylov, Matvey 1084 RUS0.0010.00 0.00 

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)
 
NOTE: K factor changed
 14. Xadrez na Fabrica da Polvora 2023 - U12 Barcarena POR 2023-12-17
RcRownchangeRpKK*chgGame
 1188 0 0.00 2 0.00 388   0.00 
  Mikhaylov, Matvey 1084 RUS0.0010.00 0.00 
  Lubimov, Fedor 1292 RUS0.0010.00 0.00 

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)
 

 

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