Individual Calculations January 2023
 Ashwin, Sairam  Total change: -33.44  Rating chartPersonal card
 MPL 47th National Sub-Junior (Under-15) Chess Championship-2022 New Delhi IND 2022-11-28
RcRownchangeKK*chgGame
 1512 1701 7.00 11 -1.02 38 -38.76 
  Arnav, Singh 1301  * IND1.0010.08383.04 
  Debankur, Banerjee 1381 IND1.0010.13384.94 
  Mayank, Chakraborty c2179 IND0.001-0.0538-1.90 
  Gouransh, Sharma 1403 IND1.0010.15385.70 
  Harshvardhan, Swami 1419 IND1.0010.16386.08 
  Daaevik, Wadhawan 1780 IND0.001-0.3938-14.82 
  Borkhetariya, Devarsh M 1484 IND0.001-0.7838-29.64 
  Karthikeyan, Sakthivel 1464 IND0.001-0.8038-30.40 
  Vaz, Edrick 1326 IND1.0010.09383.42 
  Gopal, Krishna Maheshwari 1364 IND1.0010.12384.56 
  Harshit, Jaggi 1526 IND1.0010.273810.26 
 * 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
 1529 1701 5.00 7 0.14 38 5.32 
  Ashwath, Narayanan P 1301  * IND1.0010.08383.04 
  Kavishvaran, P 1362 IND1.0010.12384.56 
  Lakshanaa, R 1408 IND1.0010.15385.70 
  Sooriya, B Y 1439 IND1.0010.18386.84 
  Ramnathan, Balasubramaniam m2006 IND0.5010.363813.68 
  Saravanabaavan, Brijeash 1757 SRI0.001-0.4238-15.96 
  Aarush, Rajesh 1430 IND0.501-0.3338-12.54 
 * 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)
 

 

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