Individual Calculations February 2022
 Shimon, Ahmed  Total change: 48.00  Rating chartPersonal card
 Golden Jubilee of Independence 40th National Women's Chess Championship 2021 Dhaka BAN 2021-12-29
RcRownchangeKK*chgGame
 1369 1155 3.00 7 1.23 40 49.20 
  Sumi, Akter 1361 BAN0.5010.264010.40 
  Mehjabin Akter, Jubaida 1188 BAN0.001-0.4540-18.00 
  Jahanara, Haque 1555  * BAN0.001-0.0840-3.20 
  Ad, Kazi Kamrun Nessa 1191 BAN1.0010.554022.00 
  Essaba , Masnun 1295 BAN1.0010.694027.60 
  Jahan, Dilara Nupur 1555  * BAN0.5010.424016.80 
  Omnia Binta Yusuf, Lubaba 1439 BAN0.001-0.1640-6.40 
 * 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)
 
 Worldwide Educare FIDE Rating Chess Tournament Dhaka BAN 2022-01-21
RcRownchangeKK*chgGame
 1796 1155 0.00 2 -0.03 40 -1.20 
  Mohammad, Din 1837 BAN0.001-0.0140-0.40 
  Tahmidul, Haque 1755 BAN0.001-0.0240-0.80 

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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