Individual Calculations May 2024
 Castelo, Miguel  Total change: 85.20  Rating chartPersonal card
 Torneio Interno GDDF 2024 Matosinhos POR 2024-02-27
RcRownchangeKK*chgGame
 1363 1298 3.00 5 0.86 40 34.40 
  Marques, Ricardo 1622 POR1.0010.874034.80 
  Cadilhe, Gabriel Oliveira 1233 POR1.0010.414016.40 
  Wang, Luciano Zhang 1109 POR0.001-0.7540-30.00 
  Freitas, Daniel Leonardo M 1525 POR0.001-0.2140-8.40 
  Carmo, Paulo 1327 POR1.0010.544021.60 

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)
 
 Ponte de Lima Chess Festival 2024 Ponte de Lima POR 2024-04-09
RcRownchangeKK*chgGame
 1795 1601 3.50 8 1.27 40 50.80 
  Padeiro, Jose f2001  * POR0.001-0.0840-3.20 
  Boas Novas, Fernando 1769 POR1.0010.724028.80 
  Mannion, Stephen R m2001  * SCO0.001-0.0840-3.20 
  Wang, Minqing 1942 GER0.001-0.1240-4.80 
  Meuter, Alain 1675 BEL0.5010.10404.00 
  Vandurme, Philippe 1651 BEL0.5010.07402.80 
  Carmo, Paulo 1636 POR0.5010.05402.00 
  Correia, Pedro Mourao Soares 1683 POR1.0010.614024.40 
 * 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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