Individual Calculations February 2016
 Gostelow, David W  Total change: -46.40  Rating chartPersonal card
 Shropshire Congress Open Telford ENG 2016-01-08
RcRownchangeKK*chgGame
 1986 2023 1.00 4 -1.27 20 -25.40 
  Gordon, Stephen J g2423  * ENG0.001-0.0820-1.60 
  Paul, Nathanael 1933 ENG0.501-0.1220-2.40 
  Price, Andrew 1838 ENG0.501-0.2420-4.80 
  Munshi, Aditya 1751 ENG0.001-0.8320-16.60 
 * 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)
 
 4NCL Division 3S WE 2 Telford ENG 2016-01-16
RcRownchangeKK*chgGame
 2000 2023 1.00 2 -0.06 20 -1.20 
  Hatchett, Paul 1992 WLS0.501-0.0420-0.80 
  Bullen, Alex 2008 WLS0.501-0.0220-0.40 

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)
 
 TRADEWISE GIBRALTAR CHESS FESTIVAL 2016 CHALLENGER A Gibraltar ENG 2016-01-25
RcRownchangeKK*chgGame
 2027 2023 1.50 5 -0.99 20 -19.80 
  Bendayan Claros, Aaron 2204 ESP0.5010.24204.80 
  Campbell, Charles c2157 NGR0.001-0.3220-6.40 
  Mircov, Nicola-Alexandru 1944 ROU0.001-0.6120-12.20 
  Slinger, Tony J 1915 ENG0.501-0.1520-3.00 
  Boron, Anthony 1915 CAN0.501-0.1520-3.00 

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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