Individual Calculations June 2024
 Sri, Hari A S  Total change: -3.20  Rating chartPersonal card
 Tamil Nadu State Under 17 Open FIDE Rated Chess Championship-2024 Arupukottai IND 2024-05-01
RcRownchangeKK*chgGame
 1622 1453 2.00 6 0.25 40 10.00 
  Nandish, V S 1853  * IND0.001-0.0840-3.20 
  Kishore, Kumar Karthi Keyan 1534 IND1.0010.614024.40 
  Raviwarman, K 1586 IND0.001-0.3240-12.80 
  Pragalathan, J 1597 IND0.5010.19407.60 
  Nanthabalan, V B 1575 IND0.5010.17406.80 
  Sarvajith, Muthukumar 1587 IND0.001-0.3240-12.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Tamil Nadu State Under-15 Open Chess Championships 2024 Pudukottai IND 2024-05-15
RcRownchangeKK*chgGame
 1551 1453 1.50 5 -0.33 40 -13.20 
  Mukesh, N J 1587 IND0.001-0.3240-12.80 
  Sarva, N 1544 IND0.5010.12404.80 
  Sundar, Guhan 1545 IND0.5010.13405.20 
  Iraiyanbu, B 1555 IND0.001-0.3640-14.40 
  Aareez, Imraan S 1523 IND0.5010.10404.00 

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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