Individual Calculations September 2022
 Darshan, S  Total change: 139.20  Rating chartPersonal card
 Modern School 13th International Rating Chess Tournament for School Children Chennai IND 2022-08-12
RcRownchangeKK*chgGame
 1399 1354 4.50 6 1.79 40 71.60 
  Akrit, Pranay Chakkaravarthy 1033 IND1.0010.13405.20 
  Ashwath, Narayanan P 1168 IND1.0010.264010.40 
  Bellayaru, Samarth 1789 USA1.0010.944037.60 
  Bharanidharan, Nedunchezhian 1520 IND0.5010.22408.80 
  Nivedita, V C 1433 IND0.5010.11404.40 
  Adhiadhavan, G 1448 IND0.5010.13405.20 

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)
 
 33rd Tamil Nadu State Under 11 Open Chess Championship-2022 Villupuram IND 2022-08-24
RcRownchangeKK*chgGame
 1275 1354 6.50 8 1.69 40 67.60 
  Sudhesh, Mayan K 1063 IND0.501-0.3540-14.00 
  Kavin, E 1040 IND1.0010.14405.60 
  Shree, Hari Palaniappa S 1097 IND1.0010.18407.20 
  Poornachandar, J S 1194 IND1.0010.294011.60 
  Mridav, M 1396 IND1.0010.564022.40 
  Jackson, V X 1309 IND1.0010.444017.60 
  Adharsh, K 1726 IND0.001-0.1040-4.00 
  Premshankar, B U 1376 IND1.0010.534021.20 

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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