Individual Calculations June 2023
 Sai, Karthick S  Total change: 29.20  Rating chartPersonal card
 TN State Open Chess Championship Salem IND 2023-04-28
RcRownchangeKK*chgGame
 1385 1118 2.00 6 0.82 40 32.80 
  Richard, Solomon M 1433 IND0.001-0.1440-5.60 
  Lakshmanan 1321 IND1.0010.764030.40 
  Sahanaa, S M 1385 IND1.0010.824032.80 
  Hari, Ganesh T 1615 IND0.001-0.0440-1.60 
  Siva, Adithyan S 1335 IND0.001-0.2240-8.80 
  Inba, Ilavarasan S 1222 IND0.001-0.3640-14.40 

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 11 Open FIDE Rated Chess Championship-2023 Thiruchengode IND 2023-05-17
RcRownchangeKK*chgGame
 1277 1148 0.00 1 -0.33 40 -13.20 
  Kishore, Prajith 1277 IND0.001-0.3340-13.20 

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)
 
 Tamil Nadu State Sub-Junior (Under-15)FIDE Rated Chess Championship-2023 Dindigul IND 2023-05-24
RcRownchangeKK*chgGame
 1321 1148 1.50 4 0.24 40 9.60 
  Prajeesh, B U 1407 IND0.5010.324012.80 
  Gokul, Sakthivel M K 1275 IND0.001-0.3340-13.20 
  Harish, K K 1003 IND1.0010.314012.40 
  Darshan, Sasthaa M 1597 IND0.001-0.0640-2.40 

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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