Rapid: Individual Calculations May 2023
 Saranya, Sri G  Total change: -16.00  Rating chartPersonal card
 2nd Cademic International Open FIDE Rated Rapid Chess Tournament 2023 Thiruvanthapuram IND 2023-04-22
RcRownchangeKK*chgGame
 1337 1119 0.50 4 -0.40 40 -16.00 
  Ershad, P 1382 IND0.001-0.1840-7.20 
  Jahnvi, Ashok 1305 IND0.001-0.2640-10.40 
  Nikhil, T L 1274 IND0.5010.21408.40 
  Swapna, C N 1387 IND0.001-0.1740-6.80 

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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