Rapid: Individual Calculations January 2024
 Mikhaylov, Matvey  Total change: -86.80  Rating chartPersonal card
 42. Torneio Matinal Galerias Alto da Barra - U12 Oeiras POR 2023-11-12
RcRownchangeKK*chgGame
 1157 1084 0.00 2 -0.81 40 -32.40 
  Petrunin, Iaroslav 1060 RUS0.001-0.5340-21.20 
  Tarkin, Daniil 1254 RUS0.001-0.2840-11.20 

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)
 
 43. Torneio Matinal Galerias Alto da Barra - U12 Oeiras POR 2023-12-03
RcRownchangeKK*chgGame
 1018 1084 0.50 2 -0.68 40 -27.20 
  Karpov, Egor 1011 RUS0.001-0.6040-24.00 
  Bondarchuk, David 1024 POR0.501-0.0840-3.20 

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)
 
 14. Xadrez na Fabrica da Polvora 2023 - U12 Barcarena POR 2023-12-17
RcRownchangeKK*chgGame
 1165 1084 0.50 3 -0.68 40 -27.20 
  Southwell, Kevin Ernesto 1192 POR0.001-0.3540-14.00 
  Lubimov, Fedor 1292 RUS0.001-0.2340-9.20 
  Karpov, Egor 1011 RUS0.501-0.1040-4.00 

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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