Individual Calculations November 2023
 Richards, Shaheem  Total change: -22.00  Rating chartPersonal card
 NM Dr. Harold Chan Open 2023 - FIDE OPEN Section Kingston, Jamaica JAM 2023-09-30
RcRownchangeKK*chgGame
 1474 1572 1.50 4 -1.10 20 -22.00 
  Glaves, Raheem f2118 JAM0.001-0.0320-0.60 
  Harvey, Corbin 1318 JAM0.501-0.3120-6.20 
  Sinclair, Geordan 1287 JAM0.001-0.8420-16.80 
  Foreshaw, Jayden 1172  * JAM1.0010.08201.60 
 * 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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