Individual Calculations September 2022
 Rituraj, Tamuli  Total change: -38.40  Rating chartPersonal card
 2nd Aparna Dutta Memorial All India Open FIDE Rating Chess Tournament-2022 Agartala IND 2022-08-13
RcRownchangeKK*chgGame
 1255 1554 4.00 7 -1.92 20 -38.40 
  Aarohan 1214 IND1.0010.12202.40 
  Snehasish, Das 1346 IND0.501-0.2720-5.40 
  Daksha, Rudra 1221 IND0.001-0.8820-17.60 
  Ayush, Saha 1197 IND1.0010.11202.20 
  Jagreet, Misra 1308 IND1.0010.19203.80 
  Mayanka, Paul 1154  * IND0.001-0.9220-18.40 
  Atrinjay, Saha 1342 IND0.501-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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