Rapid: Individual Calculations July 2023
 Almeida, Manuel Da Silva  Total change: -31.00  Rating chartPersonal card
 CN Veteranos Semirrapidas 2022-23 - S65 Peniche POR 2023-06-11
RcRownchangeKK*chgGame
 1607 1934 3.50 6 -1.55 20 -31.00 
  Mendes, Alberto Correa 1438 POR1.0010.04200.80 
  Rocha, Manuel Fernando Teixeira 1661 POR1.0010.17203.40 
  Silva, Firmino 1669 POR0.001-0.8220-16.40 
  Boas Novas, Fernando 1449 POR1.0010.04200.80 
  Meuter, Alain 1534  * BEL0.501-0.4220-8.40 
  Gori, Andrea c1889 ITA0.001-0.5620-11.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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