Rapid: Individual Calculations May 2023
 Rishith, Devnarayan S  Total change: 2.80  Rating chartPersonal card
 2nd Cademic International Open FIDE Rated Rapid Chess Tournament 2023 Thiruvanthapuram IND 2023-04-22
RcRownchangeKK*chgGame
 1316 1049 1.50 7 0.07 40 2.80 
  Godson, Merlin E 1660 IND0.001-0.0240-0.80 
  Jahnvi, Ashok 1305 IND1.0010.814032.40 
  Nikhil, T L 1274 IND0.001-0.2240-8.80 
  Ishan, S 1268 IND0.5010.284011.20 
  Ashok, Jasma Vollepore 1249 IND0.001-0.2440-9.60 
  Chidanand, S Pillai 1160 IND0.001-0.3540-14.00 
  Riya, Shannon S 1297 IND0.001-0.1940-7.60 

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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