Individual Calculations September 2019
 Liu, Jack  Total change: 48.40  Rating chartPersonal card
 106th British Championships Major Open Torquay ENG 2019-07-27
RcRownchangeKK*chgGame
 1641 1259 2.50 8 1.75 40 70.00 
  Hagesaether, Arne 1659  * NOR0.001-0.0840-3.20 
  Salmons, Calum 1659  * ENG0.5010.424016.80 
  Fathallah, Joe 1659  * WLS0.5010.424016.80 
  Pink, Joshua 1659  * ENG0.5010.424016.80 
  Cusick, Peter W 1659  * ENG0.001-0.0840-3.20 
  Whitehead, Mark A 1659  * ENG0.5010.424016.80 
  Forster, James Connor C 1659  * RSA0.001-0.0840-3.20 
  Mize, Dylan 1513 USA0.5010.314012.40 
 * 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)
 
 106th British Championships Under 12 Torquay ENG 2019-07-28
RcRownchangeKK*chgGame
 1538 1259 0.00 3 -0.54 40 -21.60 
  Dharmasena, Kian 1548 ENG0.001-0.1640-6.40 
  Sedykh, Stakhey 1408 ENG0.001-0.3040-12.00 
  Clarkson, George 1659  * ENG0.001-0.0840-3.20 
 * 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)
 

 

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