Individual Calculations March 2023
 Ayushi, Dinesh  Total change: 5.60  Rating chartPersonal card
 MPL 11th National Schools Under-11 Girls Chess Championship 2023 Krishnagiri IND 2023-01-27
RcRownchangeKK*chgGame
 1252 1105 1.50 4 0.25 40 10.00 
  Krupha, S Ukkali 1258 IND0.001-0.3040-12.00 
  Tripurambika, V 1310 IND0.5010.264010.40 
  Yati, Agarwal 1114 IND1.0010.514020.40 
  Aadya, Ranganath 1326 IND0.001-0.2240-8.80 

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)
 
 Little England 3rd International Open FIDE Rated Chess Tournament Hosur IND 2023-02-01
RcRownchangeKK*chgGame
 1297 1093 1.00 6 -0.50 40 -20.00 
  Ashwinth, Michael 1466 IND0.001-0.1040-4.00 
  Pranavsurya, Jegan 1281 IND0.5010.24409.60 
  Reshe, A B 1316 IND0.5010.284011.20 
  Abhay, Chetty 1237 IND0.001-0.3140-12.40 
  Siyona, Judith C 1268 IND0.001-0.2740-10.80 
  Gorky, S R 1211 IND0.001-0.3440-13.60 

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)
 
 Little England 4th International Open FIDE Rated Chess Tournament (Below 1600) Hosur IND 2023-02-06
RcRownchangeKK*chgGame
 1238 1093 1.00 2 0.39 40 15.60 
  Rishith, Devnarayan S 1217 IND1.0010.674026.80 
  Niroshan, Thanikachalam 1259 IND0.001-0.2840-11.20 

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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