Individual Calculations May 2023
 Disha, U A  Total change: -22.80  Rating chartPersonal card
 Karnataka State Under 17 Girls FIDE Rated Chess Championship-2023 Belgavi IND 2023-04-16
RcRownchangeKK*chgGame
 1344 1259 1.50 4 -0.06 40 -2.40 
  Prasiddhi, Bhat 1434 IND0.001-0.2740-10.80 
  Shreya, Rajesh 1203 IND0.501-0.0840-3.20 
  Akshaya, Sathi 1421 IND1.0010.714028.40 
  Shriyana, S Mallya wc1316 IND0.001-0.4240-16.80 

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)
 
 Karnataka State Amatuer below 2000 FIDE Rating Chess Championship Kundapura IND 2023-04-21
RcRownchangeKK*chgGame
 1202 1259 3.50 7 -0.51 40 -20.40 
  Medhansh, Rathi 1434 IND0.001-0.2740-10.80 
  Vidhu, Thota 1052 IND0.501-0.2740-10.80 
  Samrudh, B S 1041 IND1.0010.22408.80 
  Shriyana, S Mallya wc1316 IND0.001-0.4240-16.80 
  Pragathi, K Naik 1048 IND1.0010.23409.20 
  Aarush, Bhat 1099 IND1.0010.294011.60 
  Akshaya, Sathi 1421 IND0.001-0.2940-11.60 

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)
 

 

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