Individual Calculations February 2018
 Golding, William  Total change: 22.00  Rating chartPersonal card
 London Junior Chess Championships Under 16 2017 London ENG 2017-12-28
RcRownchangeKK*chgGame
 1617 1495 2.50 5 0.75 40 30.00 
  Makkar, Rajat c1722 FRA0.5010.294011.60 
  Littlehales, Alexander 1608 ENG1.0010.654026.00 
  Patel, Devan 1590 ENG0.001-0.3740-14.80 
  Covey, Jason 1791 ENG0.001-0.1540-6.00 
  Dharmasena, Gavith 1372 ENG1.0010.334013.20 

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)
 
 2017/18 4NCL Division 2 Rounds 3-4 Solihull ENG 2018-01-13
RcRownchangeKK*chgGame
 1867 1495 0.00 2 -0.20 40 -8.00 
  Bucher, Grant W 1895  * ENG0.001-0.0840-3.20 
  Camp, Imogen A L wc1839 WLS0.001-0.1240-4.80 
 * 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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