Individual Calculations July 2022
 Shawn, Pravin  Total change: -24.40  Rating chartPersonal card
 50th TN State Junior (U-19) Open FIDE Rated Chess Championship-2022 Tirunelveli IND 2022-06-09
RcRownchangeKK*chgGame
 1245 1516 6.00 8 -0.48 40 -19.20 
  Raja, Rathinavel M 1116  * IND1.0010.08403.20 
  Dhanu, Dharsan K S 1216 IND0.001-0.8540-34.00 
  Vijay, Karthick S 1061 IND1.0010.06402.40 
  Sam, Sudharshan 1216 IND1.0010.15406.00 
  Iniyan, R S 1329 IND1.0010.264010.40 
  Saisarvesh, S 1377 IND0.001-0.6940-27.60 
  Arun, Murugesan 1281 IND1.0010.21408.40 
  Jagendran, Kamak N 1364 IND1.0010.304012.00 
 * 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)
 
 13th Chennai Open International Grandmasters Chess Tournament 2022 for Sakthi Group Dr. N Mahalingam Trophy Chennai IND 2022-06-19
RcRownchangeKK*chgGame
 1644 1516 4.00 9 -0.13 40 -5.20 
  Ziatdinov, Raset g2183 USA0.001-0.0140-0.40 
  Shabadjot, Singh 1257 IND1.0010.18407.20 
  Girinath, P.d.s. m2361 IND0.0010.00400.00 
  Kavya, N 1311 IND1.0010.24409.60 
  Nguyen, Thanh Thuy Tien wm1996 VIE0.001-0.0540-2.00 
  Richard, Solomon M 1308 IND1.0010.23409.20 
  Apoorv, Kamble 1798 IND0.001-0.1640-6.40 
  Diya, Jain 1328 IND1.0010.264010.40 
  Aarav, Sarbalia 1250 IND0.001-0.8240-32.80 

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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