Individual Calculations September 2022
 Premshankar, B U  Total change: 26.97  Rating chartPersonal card
 Olympiad Celebration International FIDE Classical Rating Chess Tournament-2022 Mahabalipuram IND 2022-07-30
RcRownchangeKK*chgGame
 1314 1435 4.50 8 -0.74 31 -22.94 
  Ivan, George E 1179 IND1.0010.19315.89 
  Parithi, Narayan S I 1185 IND0.501-0.3131-9.61 
  Subramanian, V 1549 IND0.5010.16314.96 
  Varun, Prabhakaran K S 1308 IND0.501-0.1731-5.27 
  Danvanth, R 1334 IND0.501-0.1431-4.34 
  Janani, J 1244 IND1.0010.25317.75 
  Jackson, V X 1346 IND0.501-0.1231-3.72 
  Raj, Kamal S 1366 IND0.001-0.6031-18.60 

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)
 
 Modern School 13th International Rating Chess Tournament for School Children Chennai IND 2022-08-12
RcRownchangeKK*chgGame
 1343 1376 4.50 6 1.30 31 40.30 
  Sairamakrishnan, R B 1043 IND1.0010.12313.72 
  Sai, Hridhay S 1166 IND1.0010.23317.13 
  Sravyasree, Bheemarasetty 1102 IND1.0010.17315.27 
  Hari, Ganesh T 1582 IND1.0010.763123.56 
  Lukesh, A 1644 IND0.5010.333110.23 
  Vignesh, Kannan P 1519 IND0.001-0.3131-9.61 

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
 1260 1376 5.50 8 0.31 31 9.61 
  Kamaleshwar, J 1078 IND1.0010.15314.65 
  Srinandhan, A 1175 IND1.0010.24317.44 
  Gokul, G 1195 IND1.0010.26318.06 
  Prakul, A 1289 IND0.501-0.1231-3.72 
  Prajeesh, B U 1245 IND1.0010.32319.92 
  Adharsh, K 1726 IND0.001-0.1131-3.41 
  Deepak, Raj Hari 1014 IND1.0010.10313.10 
  Darshan, S 1354 IND0.001-0.5331-16.43 

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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