Individual Calculations September 2022
 Kavin, Prabhakar  Total change: 30.00  Rating chartPersonal card
 1st Cademic International Open FIDE rated Chess Tournament 2022 Trivandrum IND 2022-08-05
RcRownchangeKK*chgGame
 1268 1061 2.00 6 0.51 40 20.40 
  Johan, Sunil 1261 IND1.0010.764030.40 
  Jake, Shanty 1472 IND0.001-0.0840-3.20 
  Kamalesh, I 1240 IND0.001-0.2740-10.80 
  Sahana, Shainsha 1219 IND0.5010.21408.40 
  Aarohan 1214 IND0.5010.20408.00 
  Subramanian, T.v. 1200 IND0.001-0.3140-12.40 

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)
 
 33rd Tamil Nadu State Under 11 Open Chess Championship-2022 Villupuram IND 2022-08-24
RcRownchangeKK*chgGame
 1254 1061 1.00 3 0.24 40 9.60 
  Nijesh, R 1334 IND0.001-0.1740-6.80 
  Gurupranav, P 1221 IND1.0010.714028.40 
  Sachiel, Parthiban 1207 IND0.001-0.3040-12.00 

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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