Rapid: Individual Calculations August 2023
 Charith, Sai Alahari  Total change: 12.40  Rating chartPersonal card
 Masthaniah Chess World Open FIDE Rated Rapid Chess Tournament 2023 Nellore IND 2023-07-08
RcRownchangeKK*chgGame
 1286 1005 1.00 4 0.31 40 12.40 
  Rama, Sreekar Yeleswarapu 1417 IND0.001-0.0740-2.80 
  Menavath, Chand Babu Naik 1262 IND0.001-0.1840-7.20 
  Radhika Devi, Chavali 1272 IND1.0010.824032.80 
  Naga, Srinish K 1191 IND0.001-0.2640-10.40 

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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