Individual Calculations October 2022
 Moldovan, Lucas Gabriel  Total change: 117.20  Rating chartPersonal card
 Maia Chess Open 2022 Maia POR 2022-08-26
RcRownchangeKK*chgGame
 2006 1595 4.00 8 2.78 40 111.20 
  Merayo Lopez, Abraham 2036 ESP0.5010.444017.60 
  Veiga, Jose Francisco R P Neves m2378 POR0.0010.00400.00 
  Castro Arguello, David 1954 ESP0.5010.404016.00 
  Samuel Lares, Jairo 2024 ESP0.001-0.0740-2.80 
  Barbosa, Joao Vide 1305 POR1.0010.16406.40 
  Marques, Ricardo Taborda Trigo 1991 POR1.0010.924036.80 
  Christodoulaki, Antonia 2048 GRE1.0010.944037.60 
  Perez Garcia, Rodney Oscar m2315 CUB0.001-0.0140-0.40 

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)
 
 CN Amador 2021-22 - U2000 Leiria POR 2022-09-15
RcRownchangeKK*chgGame
 1782 1595 1.50 5 0.15 40 6.00 
  Silva, Firmino 1840 POR1.0010.804032.00 
  Cruz, Francisco Manuel Nunes M. 1892 POR0.001-0.1540-6.00 
  Ng, Chun Hei 1827 HKG0.5010.294011.60 
  Veleirinho, Tomas Carvalho 1590 POR0.001-0.5140-20.40 
  Bastiao, Tomas 1762 POR0.001-0.2840-11.20 

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)
 

 

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