Individual Calculations August 2023
 Rahul, V S  Total change: -33.20  Rating chartPersonal card
 Dhoni's 1st International Open FIDE Rating Chess Tournament Palakkad IND 2023-06-28
RcRownchangeKK*chgGame
 1293 1515 6.00 9 -0.83 40 -33.20 
  Iraiyanbu, B 1126 IND1.0010.09403.60 
  Ananya, Manisundaram 1282 IND0.001-0.7940-31.60 
  Pavithra, N 1217 IND0.001-0.8540-34.00 
  Abhinav, M B 1129 IND1.0010.09403.60 
  Pournami, S D 1236 IND1.0010.16406.40 
  Yadhav, Krishna S 1269 IND1.0010.19407.60 
  Harshil, Mishra 1384 IND0.501-0.1840-7.20 
  Aatman, Raval 1326 IND1.0010.254010.00 
  Merryston, David Scanny 1669 IND0.5010.21408.40 

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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