Rapid: Individual Calculations January 2023
 Cabral, Guilherme  Total change: 78.00  Rating chartPersonal card
 CD Lisboa Jovens Semirrapidas 2022-23 - U16 Lisboa POR 2022-12-17
RcRownchangeKK*chgGame
 1530 1479 4.00 5 1.73 40 69.20 
  Mourao, Martim Oliveira 1523 POR1.0010.564022.40 
  Ryabukhin, Roman 1917 RUS0.001-0.0640-2.40 
  Goncalves, Andre Arveola Falcao 1225 POR1.0010.19407.60 
  Reis, Pedro Rafael Melo 1490 POR1.0010.524020.80 
  Nalivaiko, Maksim 1493 POR1.0010.524020.80 

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)
 
 CD Lisboa Jovens Semirrapidas Equipas 2022-23 - U20 Lisboa POR 2022-12-17
RcRownchangeKK*chgGame
 1315 1479 3.00 4 0.22 40 8.80 
  Santos, Antonio Franco 1168 POR1.0010.14405.60 
  Ryabukhina, Veronika 1606 RUS0.001-0.3340-13.20 
  Rodrigues, Miguel Figueira 1221 POR1.0010.18407.20 
  Garcia, Gaspar 1265 POR1.0010.23409.20 

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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