Individual Calculations June 2023
 Sarvesh, E  Total change: 38.80  Rating chartPersonal card
 TN State Open Chess Championship Salem IND 2023-04-28
RcRownchangeKK*chgGame
 1449 1137 0.50 2 0.22 40 8.80 
  Vipin, K A 1408 IND0.5010.334013.20 
  Mahish, S A 1490 IND0.001-0.1140-4.40 

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)
 
 Tamil Nadu State Under 9 Open FIDE Rated Chess Championship-2023 Erode IND 2023-05-10
RcRownchangeKK*chgGame
 1095 1180 4.50 6 0.81 40 32.40 
  Dushyanth, Subramanian 1049 IND1.0010.324012.80 
  Shreyas, Mani 1054 IND1.0010.334013.20 
  Akshaya, Vignesh M 1171 IND0.501-0.0140-0.40 
  Praneeshwar, Madhavan 1137 IND0.001-0.5640-22.40 
  Ar, Saisharvesh 1078 IND1.0010.364014.40 
  Krishav, Nikesh N 1082 IND1.0010.374014.80 

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)
 
 Tamil Nadu State Under 11 Open FIDE Rated Chess Championship-2023 Thiruchengode IND 2023-05-17
RcRownchangeKK*chgGame
 1174 1180 3.00 6 -0.06 40 -2.40 
  Krishoth, P 1092 IND1.0010.384015.20 
  Goutham, Ramesh 1355 IND0.001-0.2740-10.80 
  Sai, Abhinav Kuchibhotla 1346 IND0.001-0.2840-11.20 
  Aarush, Y M 1090 IND1.0010.384015.20 
  Gurubaran, Raghuraman 1123 IND0.001-0.5840-23.20 
  Thanvanth, V 1037 IND1.0010.314012.40 

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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