Individual Calculations January 2020
 Aarav, Lakhani  Total change: 17.60  Rating chartPersonal card
 9th NATIONAL SCHOOLS CHESS CHAMPIONSHIPS - 2019 U 10 Open Aurangabad IND 2019-11-26
RcRownchangeKK*chgGame
 1392 1453 5.00 8 0.44 40 17.60 
  Pranay, Akula 1088 IND1.0010.10404.00 
  Ch., Nanda Sai Vinesh 1240 IND1.0010.23409.20 
  Daaevik, Wadhawan 1726 IND0.001-0.1740-6.80 
  Gaikwad, Manas 1217 IND1.0010.20408.00 
  Parva, B Thakkar 1269 IND1.0010.264010.40 
  Arshpreet, Singh 1500 IND1.0010.574022.80 
  Md, Imran 1606 IND0.001-0.3040-12.00 
  Mummana, Venkata Ruthvik 1492 IND0.001-0.4540-18.00 

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)
 

 

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