Individual Calculations February 2020
 Akeya-Price, Robert  Total change: 25.60  Rating chartPersonal card
 Caplin Hastings International Masters 2019 - 2020 Hastings ENG 2019-12-28
RcRownchangeKK*chgGame
 2108 1880 3.50 8 1.60 40 64.00 
  Liu, Tianyi 1480  * CHN1.0010.08403.20 
  Persson, Andreas c2112 SWE1.0010.794031.60 
  Stoyanov, Viktor 2272 ENG0.5010.424016.80 
  Murphy, Conor E f2280  * IRL0.5010.424016.80 
  Bagi, Mate m2280  * HUN0.001-0.0840-3.20 
  Brozel, Sacha 2188 ENG0.001-0.1440-5.60 
  Eames, Robert S f2150 ENG0.001-0.1740-6.80 
  Okhai, Shabir 2103 ENG0.5010.284011.20 
 * 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)
 
 CCF LP Club Championships 2019-2020 JAN 2020 R17-20 London ENG 2020-01-06
RcRownchangeKK*chgGame
 2025 1818 1.00 1 0.77 40 30.80 
  Ifalore, Michael 2025 ENG1.0010.774030.80 

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)
 
 2019/20 4NCL Div 3 North Rounds 3 - 4 Bolton ENG 2020-01-11
RcRownchangeKK*chgGame
 1955 1818 0.50 2 -0.13 40 -5.20 
  Lyth, John D 1940 ENG0.5010.17406.80 
  Collinson, Mark I 1970 ENG0.001-0.3040-12.00 

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)
 
 2019-20 Junior 4NCL 2, Division 1 South Normanton ENG 2020-01-18
RcRownchangeKK*chgGame
 1446 1818 2.00 4 -1.60 40 -64.00 
  Jackson, Edward 1418  * ENG0.001-0.9240-36.80 
  Dicen, Elis Denele 1418  * ENG1.0010.08403.20 
  Davies, Merlin 1529 WLS1.0010.16406.40 
  Hobson, Kenneth 1418  * ENG0.001-0.9240-36.80 
 * 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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