Individual Calculations December 2017
 Ifalore, Michael  Total change: 93.20  Rating chartPersonal card
 CCF WINTER CHESS 2017-18 LONG PLAY OCTOBER 2017 B London ENG 2017-10-30
RcRownchangeKK*chgGame
 1455 1831 1.00 1 0.09 40 3.60 
  Smyth, Sandy A 1455 ENG1.0010.09403.60 

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)
 
 Hampstead FIDE Congress Under 2200 Nov 17 London ENG 2017-11-25
RcRownchangeKK*chgGame
 1788 1869 4.00 5 1.11 40 44.40 
  Bansal, Saahil 1516 ENG1.0010.11404.40 
  Gray, Mark S 2126 ENG0.001-0.1840-7.20 
  Gelain-Sohn, Emmanuelle 1499 ENG1.0010.10404.00 
  Jamroz, Krzysztof 1963 POL1.0010.634025.20 
  Rubeck, Jonathan 1836 ENG1.0010.454018.00 

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)
 
 CCF WINTER CHESS 2017-18 LONG PLAY NOVEMBER 2017 London ENG 2017-11-27
RcRownchangeKK*chgGame
 1892 1869 3.00 4 1.13 40 45.20 
  Faulkner, Martin J 1825 ENG1.0010.444017.60 
  Snape, Ian L 2189 ENG0.001-0.1340-5.20 
  Bailey, Kevin J 2009 ENG1.0010.694027.60 
  Davis, Richard 1546 ENG1.0010.13405.20 

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)
 

 

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