Rapid: Individual Calculations June 2017
 Valente, Sofia  Total change: -21.20  Rating chartPersonal card
 CD Semi-Rapidas Jovens Porto 2017 Senhora da Hora POR 2017-05-06
RcRownchangeKK*chgGame
 1069 1057 1.00 2 0.03 20 0.60 
  Filipe, Gustavo Castro 1017 POR1.0010.44208.80 
  Silva, Mark Orlov 1120 POR0.001-0.4120-8.20 

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)
 
 II Torneio Aberto de Santo Antonio dos Olivais (CNSR) Coimbra POR 2017-05-28
RcRownchangeKK*chgGame
 1324 1057 0.00 6 -1.09 20 -21.80 
  Simoes, Miguel Patricio 1457  * POR0.001-0.0820-1.60 
  Antunes, Paulo Duarte Correia 1326 POR0.001-0.1720-3.40 
  Gama, Joao Goncalo Cerejeira 1320 POR0.001-0.1820-3.60 
  Sousa, Gil Oliva Teles 1326 POR0.001-0.1720-3.40 
  Coimbra, Joao Marcial Ferreira 1316 POR0.001-0.1820-3.60 
  Lobo, Pedro 1199 POR0.001-0.3120-6.20 
 * 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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