Individual Calculations February 2024
 Rajasurya, J.  Total change: -23.80  Rating chartPersonal card
 14th Chennai Open International Grandmaster Chess Tournament 2023 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2023-12-31
RcRownchangeKK*chgGame
 1405 1540 4.00 9 -1.96 20 -39.20 
  Gadde, Kaarthika 1140  * IND1.0010.08201.60 
  Chandar, Raju 1901 IND0.001-0.1020-2.00 
  Hasini, Kamabathula 1308 IND1.0010.21204.20 
  Mhamane, Sourabh 1789 IND0.001-0.1920-3.80 
  Pradiksha, P S 1289 IND0.501-0.3120-6.20 
  Hari, Keshav K 1231 IND0.501-0.3620-7.20 
  Sananda, R 1343 IND0.001-0.7520-15.00 
  Arixander, Johny 1262 IND1.0010.17203.40 
  Archisman, Patra 1385 IND0.001-0.7120-14.20 
 * 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)
 
 Bangalore International Open GM Chess Tournament-2024 (Category 'B') Bangalore IND 2024-01-18
RcRownchangeKK*chgGame
 1474 1540 6.50 10 0.77 20 15.40 
  Nandan, M M B 1136 IND1.0010.08201.60 
  Aron, S P 1307 IND1.0010.21204.20 
  Sivadath, S G 1252 IND1.0010.16203.20 
  Kadav, Omkar 1725 IND0.001-0.2620-5.20 
  Jahnvi, Ashok 1330 IND1.0010.23204.60 
  Borkhetariya, Devarsh M 1718 IND0.5010.23204.60 
  Basak, Bishal 1797 IND0.001-0.1820-3.60 
  Abhinav, V 1363 IND1.0010.27205.40 
  Aditya, Savalkar 1752 IND0.001-0.2320-4.60 
  Nookala, Nikhil Sriram 1356 IND1.0010.26205.20 

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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