Individual Calculations March 2023
 Vairaj, Sogerwal  Total change: 82.00  Rating chartPersonal card
 MPL 11th National Schools Under-09 Chess Championship 2023 Krishnagiri IND 2023-01-27
RcRownchangeKK*chgGame
 1134 1222 7.00 8 2.05 40 82.00 
  Balgude, Sarvadnya 1014 IND1.0010.23409.20 
  Patil, Varad Sayaji 1121 IND1.0010.364014.40 
  Vijayakumar, Vidvath Bharadwaj 1066 IND0.501-0.2140-8.40 
  Bagdia, Shourya 1098 IND0.501-0.1740-6.80 
  Ayaanraj, Kottapally 1148 IND1.0010.404016.00 
  Samaksh, Ashok 1209 IND1.0010.484019.20 
  Reyaansh, Venkat 1196 IND1.0010.464018.40 
  Narendra, Agarwal 1220 IND1.0010.504020.00 

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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