Rapid: Individual Calculations August 2023
 Md, Nafis Fuad Zahin  Total change: -34.00  Rating chartPersonal card
 Rajshahi Chess Academy.BD Rapid Rating Chess Tournament (Below 2000) Rajshahi BAN 2023-07-14
RcRownchangeKK*chgGame
 1672 1665 1.00 4 -0.85 40 -34.00 
  Md, Saifuzzaman Bappy 1796 BAN0.001-0.3240-12.80 
  Md. Rezaul, Karim 1767 BAN0.001-0.3640-14.40 
  Shuvro Kumar, Tanmoy 1266 BAN1.0010.08403.20 
  S.m., Kotaiba Biplob 1857 BAN0.001-0.2540-10.00 

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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