Individual Calculations January 2024
 Adrush, Karmakar  Total change: 64.40  Rating chartPersonal card
 1st Meghalaya International Open Grandmasters Chess Tournament-2023 (Below 1600) Shillong IND 2023-12-16
RcRownchangeKK*chgGame
 1322 1020 2.50 6 1.61 40 64.40 
  Deep, Das 1416 IND0.001-0.0840-3.20 
  Maharjan, Raj Bhai 1300 NEP1.0010.844033.60 
  Subhash, Chandra Sinha 1292 IND1.0010.834033.20 
  Anubhav, Sharma 1365 IND0.001-0.1140-4.40 
  Ramesh, Kalai 1314 IND0.001-0.1540-6.00 
  Khoirom, Bikramjit Singh 1245 IND0.5010.284011.20 

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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