Individual Calculations September 2022
 Sachiel, Parthiban  Total change: 8.40  Rating chartPersonal card
 1st Cademic International Open FIDE rated Chess Tournament 2022 Trivandrum IND 2022-08-05
RcRownchangeKK*chgGame
 1672 1207 1.00 4 0.51 40 20.40 
  Goutham, Krishna H 2024 IND0.0010.00400.00 
  Nijesh, R 1334 IND0.5010.17406.80 
  Anirudh, R 1517 IND0.5010.364014.40 
  Sooraj, M R 1812 IND0.001-0.0240-0.80 

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)
 
 33rd Tamil Nadu State Under 11 Open Chess Championship-2022 Villupuram IND 2022-08-24
RcRownchangeKK*chgGame
 1069 1207 4.50 7 -0.30 40 -12.00 
  Shree, Hari Palaniappa S 1097 IND0.501-0.1540-6.00 
  Shreeram, Saravanan 1097 IND0.501-0.1540-6.00 
  Kathir, Kaman T 1113 IND0.501-0.1340-5.20 
  Sam, Yedidiah S 1055 IND0.001-0.7040-28.00 
  Vijay, Karthick S 1018 IND1.0010.254010.00 
  Kavin, E 1040 IND1.0010.284011.20 
  Kavin, Prabhakar 1061 IND1.0010.304012.00 

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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