Individual Calculations September 2022
 Nithin, Raghav U T  Total change: -12.40  Rating chartPersonal card
 1st Starwarz Open Fide Rated Chess Tournament 2022 Ernakulam IND 2022-08-13
RcRownchangeKK*chgGame
 1361 1066 0.50 4 -0.21 40 -8.40 
  Vikramaditya, Abhijit Chavan 1478 IND0.001-0.0740-2.80 
  Arjun, Sidharth S 1531 IND0.001-0.0540-2.00 
  Izaan, Shafeek 1205 IND0.5010.19407.60 
  Sulaiman, T.a 1231 IND0.001-0.2840-11.20 

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
 1434 1066 0.00 1 -0.10 40 -4.00 
  Sanjay, Narayanan P S 1434 IND0.001-0.1040-4.00 

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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