Rapid: Individual Calculations October 2019
 Mabroor, Newaz  Total change: -29.20  Rating chartPersonal card
 Elegant Dhanmondi FIDE Rapid Rating Chess Tournament, U-18 Dhaka BAN 2019-09-06
RcRownchangeKK*chgGame
 1250 1457 1.50 4 -1.46 20 -29.20 
  Marzuka, Mukarrama 1063 BAN1.0010.08201.60 
  Marzouq, Chowdhury 1441 BAN0.001-0.5220-10.40 
  Mashroor, Newaz 1168 BAN0.001-0.8420-16.80 
  Amartya, Barua 1327 BAN0.501-0.1820-3.60 

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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