Rapid: Individual Calculations February 2017
 Rahman, Ziaur  Total change: 24.20  Rating chartPersonal card
 MCC International Rapid Rating Chess Tournament-2017 Dhaka BAN 2017-01-14
RcRownchangeKK*chgGame
 2218 2491 8.50 9 1.21 20 24.20 
  Arifuzzaman, Arif 2091  * BAN1.0010.08201.60 
  Somiun, Bashir 2091  * BAN1.0010.08201.60 
  Moniruzzaman, Moni 2091  * BAN1.0010.08201.60 
  Sultana, Sharmin Shirin wf2109 BAN1.0010.09201.80 
  Abdullah, Al-Saif 2222 BAN1.0010.17203.40 
  Mohammad, Minhaz Uddin m2357 BAN1.0010.32206.40 
  Reefat, Bin-Sattar g2448 BAN1.0010.44208.80 
  Rahman, Syed Mahfuzur f2284 BAN1.0010.23204.60 
  Islam, Kh. Aminul f2267 BAN0.501-0.2820-5.60 
 * 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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