Rapid: Individual Calculations December 2022
 Zhan, Richard  Total change: 91.06  Rating chartPersonal card
 1st Kentish Fide Rapidplay Open Sevenoaks ENG 2022-10-30
RcRownchangeKK*chgGame
 1709 1444 2.50 6 0.59 29 17.11 
  Leslie-Smith, Lance 1409 RSA0.501-0.0529-1.45 
  Tota, Mifail 1279 ENG1.0010.28298.12 
  Taylor, Martin R f2318 ENG0.0010.00290.00 
  Stock, Tobias W 1991 ENG0.001-0.0329-0.87 
  Allison, Conrad 1826 ENG0.001-0.0929-2.61 
  Parikh, Naavya 1429 ENG1.0010.482913.92 

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)
 
 Golders Green FIDE Rapidplay 2022 Nov Open London ENG 2022-11-12
RcRownchangeKK*chgGame
 1786 1408 2.50 5 1.97 29 57.13 
  Neatherway, A Philip 1834 ENG0.5010.432912.47 
  Allen, John P 1614 ENG1.0010.762922.04 
  Kamath, Raghu 1762 ENG1.0010.892925.81 
  Sagues, Vincent 1853 FRA0.001-0.0629-1.74 
  Basson, Heinrich 1867 RSA0.001-0.0529-1.45 

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)
 
 1st Hammersmith Friday Evening FIDE Rapidplay London ENG 2022-11-18
RcRownchangeKK*chgGame
 1635 1408 2.00 5 0.07 29 2.03 
  Sowray, Peter J f2159 ENG0.5010.502914.50 
  Pein, Jonathan c2149 ENG0.0010.00290.00 
  Quillaud, Maxime 1542 ENG0.001-0.3229-9.28 
  Cleanis, Theo 1182 ENG0.501-0.2929-8.41 
  Horwood, Alexander 1144 ENG1.0010.18295.22 

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 Rapid - Nov 22 London ENG 2022-11-22
RcRownchangeKK*chgGame
 1403 1408 0.50 1 -0.01 29 -0.29 
  Leslie-Smith, Lance 1403 RSA0.501-0.0129-0.29 

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)
 
 III Mindsports Masters FIDE Rapidplay - 27 November London ENG 2022-11-27
RcRownchangeKK*chgGame
 1561 1408 3.00 7 0.52 29 15.08 
  Badacsonyi, Frankie 1995 ENG0.001-0.0229-0.58 
  Bryant, Harry 1595 ENG0.001-0.2629-7.54 
  Isaacs, Ruairi 1372 ENG1.0010.452913.05 
  Landman, Aharon 1400 ENG1.0010.492914.21 
  Merriman, James 1780 ENG0.5010.402911.60 
  Patel, Zain 1543 ENG0.001-0.3229-9.28 
  Clerici, Edoardo Maria 1243 ITA0.501-0.2229-6.38 

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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