Individual Calculations January 2023
 Arul, Prakash N  Total change: 23.18  Rating chartPersonal card
 MPL 35th National Under-13 Chess Championship-2022 Puducherry IND 2022-12-11
RcRownchangeKK*chgGame
 1578 1597 7.00 11 1.27 38 48.26 
  Abhay, Chetty 1197  * IND1.0010.08383.04 
  Godhani, Maharth 1318 IND1.0010.16386.08 
  Vishwajit, S 1384 IND1.0010.23388.74 
  Sharnarthi, Viresh 1803 IND1.0010.763828.88 
  Apoorv, Kamble 1814 IND1.0010.783829.64 
  Daakshin, Arun c1982 IND0.001-0.0938-3.42 
  Vignesh, Kannan P 1734 IND0.001-0.3238-12.16 
  Tarun, K C 1397 IND1.0010.24389.12 
  Gaikwad, Manas 1652 IND0.001-0.4238-15.96 
  Medhvansh, Madeti 1414 IND1.0010.26389.88 
  Agarwal, Mukund H 1662 IND0.001-0.4138-15.58 
 * 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)
 
 1st Zion Group International FIDE Rated Chess Tournament Chennai IND 2022-12-24
RcRownchangeKK*chgGame
 1338 1597 5.00 7 -0.66 38 -25.08 
  Samhith, M 1187 IND1.0010.08383.04 
  Allen, Jones 1330 IND1.0010.18386.84 
  Arnold, P 1413 IND0.001-0.7438-28.12 
  Aravindh, S 1297 IND1.0010.15385.70 
  Jeyanth, R 1396 IND0.501-0.2638-9.88 
  Aswinika, Mani R 1402 IND0.501-0.2538-9.50 
  Adhithya, B 1339 IND1.0010.18386.84 

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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