Individual Calculations January 2019
 Archisman, Patra  Total change: 50.40  Rating chartPersonal card
 27th The Telegraph School's Chess Championship Kolkata IND 2018-12-14
RcRownchangeKK*chgGame
 1459 1148 2.00 5 1.26 40 50.40 
  Sudipa, Haldar 1548  * IND0.001-0.0840-3.20 
  Pratyay, Chowdhury 1548  * IND0.001-0.0840-3.20 
  Prayash, Adhikari 1346 IND1.0010.764030.40 
  Kumar, Sankalp 1393 IND1.0010.804032.00 
  Mohammad Shafiqul, Islam 1458 BAN0.001-0.1440-5.60 
 * 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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