Individual Calculations January 2024
 Shidad, M  Total change: -24.60  Rating chartPersonal card
 17th AICFB National Chess Championship for the Visually Challenged 2023 Bangalore IND 2023-12-20
RcRownchangeKK*chgGame
 1375 1459 4.50 9 -1.23 20 -24.60 
  Raj, Das 1226 IND1.0010.21204.20 
  Kishan, Gangolli 2032 IND0.001-0.0220-0.40 
  Ramesha, A R 1314 IND0.501-0.1920-3.80 
  Rafik, S 1299 IND0.001-0.7120-14.20 
  Sourabh, Mishra 1335 IND1.0010.33206.60 
  Sam, Peniel P 1293 IND0.501-0.2220-4.40 
  Shaibu, T 1367 IND0.501-0.1320-2.60 
  Rahul, Sahani 1162 IND1.0010.15203.00 
  Akediwala, Prince D 1351 IND0.001-0.6520-13.00 

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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