Individual Calculations January 2024
 Harewood, Othneil  Total change: -21.20  Rating chartPersonal card
 2023 VEXX Bridgetown BAR 2023-10-26
RcRownchangeKK*chgGame
 1541 1443 1.00 5 -1.06 20 -21.20 
  Roach, Philip 1922 BAR0.001-0.0520-1.00 
  White, Chris 1802 ENG0.001-0.1020-2.00 
  Sinckler, Mileke 1133 BAR1.0010.14202.80 
  Herbert, Allan 1505 BAR0.001-0.4120-8.20 
  Eversley, Kiarra 1344 BAR0.001-0.6420-12.80 

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)
 

 

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