Rapid: Individual Calculations May 2024
 Ziyad, Rahman Mahir  Total change: 53.60  Rating chartPersonal card
 Manha's Castle School Rapid Rating Chess Tournament Dhaka BAN 2024-03-30
RcRownchangeKK*chgGame
 1617 1473 1.50 3 0.53 40 21.20 
  Safayat, Kibria Azaan 1789 BAN0.5010.374014.80 
  Shams Anfal, Arish 1525 BAN1.0010.574022.80 
  Warisa, Haider 1537 BAN0.001-0.4140-16.40 

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)
 
 Dhaka Chess Academy Rapid U-18 Tournament Chess Dhaka BAN 2024-04-14
RcRownchangeKK*chgGame
 1592 1436 2.00 4 0.81 40 32.40 
  Mohammad Azmain, Rahman 1588 BAN0.5010.20408.00 
  Md Mahabubul, Alam Nihal 1624 BAN1.0010.744029.60 
  S M Zahin, Al-Aziz 1654 BAN0.001-0.2240-8.80 
  Zayan, Hoque 1501 BAN0.5010.09403.60 

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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