Rapid: Individual Calculations January 2017
 Akeya-Price, Robert A  Total change: 34.60  Rating chartPersonal card
 CCF CHESS CLUB WINTER RAPID PLAY CHAMPIONSHIPS 2016-17 DECEMBER London ENG 2016-12-05
RcRownchangeKK*chgGame
 1395 1541 2.00 2 0.66 20 13.20 
  Jain, Aditya 1244 ENG1.0010.15203.00 
  Coomber, George Cw 1546 ENG1.0010.512010.20 

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)
 
 CCF CHESS CLUB RAPID PLAY SUPER LEAGUE 2016-17 DECEMBER London ENG 2016-12-12
RcRownchangeKK*chgGame
 1554 1541 0.00 1 -0.48 20 -9.60 
  Gliddon, Daniel J 1554 ENG0.001-0.4820-9.60 

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)
 
 8th CSC London Chess Classic: Super Rapidplay London ENG 2016-12-17
RcRownchangeKK*chgGame
 1860 1541 2.50 7 1.55 20 31.00 
  Abdulla, Murad 1941  * SCO0.001-0.0820-1.60 
  Grigoryan, Meri wf1941  * ENG0.001-0.0820-1.60 
  Bin-Suhayl, Ieysaa 1810 ITA1.0010.832016.60 
  Boy Lazoni, Victor Hugo 1848 PER0.001-0.1420-2.80 
  Tivillier, Jacques 1790 ENG1.0010.812016.20 
  Sanchez, Luis Ortiz 1836 ESP0.5010.35207.00 
  De Paolis, Fabrizio 1854 ITA0.001-0.1420-2.80 
 * 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)
 

 

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