Rapid: Individual Calculations February 2018
 Silva, Joao Miguel Pereira De  Total change: 10.80  Rating chartPersonal card
 VIII Torneio de Xadrez Jovem do Colegio Portugues Aveiro POR 2018-01-20
RcRownchangeKK*chgGame
 1328 1543 5.00 6 0.54 20 10.80 
  Valente, Sofia Moreira Lopes R 1143  * POR1.0010.08201.60 
  Campenhe, Claudio Conceicao 1208 POR1.0010.12202.40 
  Borges, Rafael Peres 1332 POR1.0010.23204.60 
  Soares, Joao Diogo Pedreiro 1767 POR0.001-0.2220-4.40 
  Dolores, Barbara Daniela Azeve 1336 POR1.0010.23204.60 
  Cunha, Alexandre Almeida 1184 POR1.0010.10202.00 
 * 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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