Rapid: Individual Calculations September 2018
 Wei, Naomi  Total change: 73.00  Rating chartPersonal card
 1st Kingston Rapidplay Chess Tournament Open Kingston ENG 2018-07-28
RcRownchangeKK*chgGame
 1898 1686 2.00 6 0.44 20 8.80 
  Radovanovic, Jovica f2086  * SRB0.001-0.0820-1.60 
  Scrimgour, Alan 2086  * SCO0.001-0.0820-1.60 
  Grieve, Harry 1783 ENG0.001-0.3720-7.40 
  Rogers, Tim L 1901 ENG1.0010.772015.40 
  Hamilton, Michael J 1643 ENG1.0010.44208.80 
  Ortiz Sanchez, Luis 1886 ESP0.001-0.2420-4.80 
 * 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)
 
 10th Golders Green FIDE Rapid Chess Open London ENG 2018-08-04
RcRownchangeKK*chgGame
 2015 1686 2.00 6 1.22 20 24.40 
  Salerno, Francesco 2030 ITA0.5010.38207.60 
  Kerr, Duncan 2001 ENG1.0010.862017.20 
  Davison, Chris 2064 ENG0.5010.41208.20 
  Tippleston, Charles E c1991 ENG0.001-0.1420-2.80 
  Wright, Daniel 2086  * ENG0.001-0.0820-1.60 
  Lundback, Anders 1916 SWE0.001-0.2120-4.20 
 * 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)
 
 Muswell Hill FIDE WEEKDAY Rapid August Open London ENG 2018-08-15
RcRownchangeKK*chgGame
 2052 1686 2.50 5 1.99 20 39.80 
  Rizvi, Nasir 1970 WLS0.001-0.1620-3.20 
  Niccoli, Tony 2064 ENG0.5010.41208.20 
  Luncasu, Raul-Ionut 2086  * ROU1.0010.922018.40 
  Hill, Clive E 2054 ENG1.0010.902018.00 
  Cherniaev, Alexander g2086  * RUS0.001-0.0820-1.60 
 * 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)
 

 

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