Individual Calculations November 2019
 Wilson, Andrew C  Total change: -24.80  Rating chartPersonal card
 2019-20 Junior 4NCL 1, Division 1 Basingstoke ENG 2019-10-05
RcRownchangeKK*chgGame
 1347 1274 1.50 5 -0.62 40 -24.80 
  Patel, Devan 1674  * ENG0.001-0.0840-3.20 
  Smith, Madeleine 1148 WLS0.001-0.6740-26.80 
  Anika, Rachna Roy 1347 ENG1.0010.604024.00 
  Kirby, Andrew 1429 ENG0.5010.21408.40 
  Jayawarna, Thisumi 1137 ENG0.001-0.6840-27.20 
 * 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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