Rapid: Individual Calculations February 2020
 Martins, Jose Carlos Caetano  Total change: -24.80  Rating chartPersonal card
 2. Torneio Hotel Roma - SR Lisboa POR 2020-01-05
RcRownchangeKK*chgGame
 1554 1716 3.50 5 0.05 20 1.00 
  Maissa, Susana Flora Cesana 1316  * POR1.0010.08201.60 
  Taylor, Adam C m2116  * ENG0.001-0.0820-1.60 
  Faryma, Matviy 1509 UKR0.501-0.2720-5.40 
  Santos, Isabel Maria Casimiro 1515 POR1.0010.24204.80 
  Florissi, Aldo 1316  * ITA1.0010.08201.60 
 * 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)
 
 CN Semi-Rapidas Equipas 2019-20 - mem. Vareda Marinha Grande POR 2020-01-18
RcRownchangeKK*chgGame
 1524 1716 4.50 8 -1.29 20 -25.80 
  Machado, Fernando 1351 POR0.001-0.9020-18.00 
  Maximino, Pedro Jorge Pinto 1392 POR0.001-0.8720-17.40 
  Oliveira, Beatriz Correia 1379 POR0.001-0.8820-17.60 
  Areal, Pedro Miguel Rosas De Alme 1664 POR1.0010.43208.60 
  Pinheiro, Rui Bruno Alves 1555 POR1.0010.29205.80 
  Marques, Luis Filipe Ribeiro 1488 POR1.0010.21204.20 
  Mendes, Antonio Adalberto De Oliv 1451 POR1.0010.18203.60 
  Lameira, Dinis Goncalves 1912 POR0.5010.25205.00 

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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