Individual Calculations February 2024
 Saniya, Rafique Tadavi  Total change: 50.20  Rating chartPersonal card
 Athens of the East 3rd Grandmaster Chess Tournament-2023 (Category 'A') Madurai IND 2023-12-23
RcRownchangeKK*chgGame
 1659 1469 3.50 9 1.16 20 23.20 
  Om, Nagnath Lamkane 1821 IND0.001-0.1120-2.20 
  Devansh, Singh 1669 IND1.0010.762015.20 
  Vengatesh, Krishnan C 1664 IND0.5010.25205.00 
  Aarush, Rajesh 1670 IND0.001-0.2420-4.80 
  Banik, Hrishikesh Kumar 1627 IND0.5010.21204.20 
  Ekam, Singh 1546 IND1.0010.612012.20 
  Yohan, Yadav Tarala 1729 IND0.001-0.1820-3.60 
  Naveen, K S 1629 IND0.5010.21204.20 
  Shivani, Senthilkumar 1576 IND0.001-0.3520-7.00 

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)
 
 14th Chennai Open International Grandmaster Chess Tournament 2023 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2023-12-31
RcRownchangeKK*chgGame
 1711 1469 4.50 10 1.35 20 27.00 
  Manish, Anto Cristiano F m2349 IND0.0010.00200.00 
  Saisriram, S 1199 IND1.0010.17203.40 
  Sobh, Amrou m2219 EGY1.0011.002020.00 
  Gorli, Nyna 1653 IND1.0010.742014.80 
  Vijay, Shreeram P 1828 IND0.5010.40208.00 
  Raihaan, Zahid 1839 IND0.001-0.1020-2.00 
  Sa, Kannan 1720 IND0.001-0.1920-3.80 
  Sriansh, Das 1800 IND0.001-0.1220-2.40 
  Ashva, Shanmugam 1304 IND1.0010.28205.60 
  Rishabh, Pradhan 1196 IND0.001-0.8320-16.60 

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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