Individual Calculations January 2019
 Ayan, Pal  Total change: 23.20  Rating chartPersonal card
 27th The Telegraph School's Chess Championship Kolkata IND 2018-12-14
RcRownchangeKK*chgGame
 1670 1827 6.00 8 0.58 40 23.20 
  Ritam, Kundu 1427  * IND1.0010.08403.20 
  Jena, Suhana 1427  * IND1.0010.08403.20 
  Eshan, Bhattacharjee 1462 IND1.0010.10404.00 
  Pratyay, Chowdhury 1645 IND1.0010.264010.40 
  Rajdeep, Sarkar f2227  * IND0.001-0.0840-3.20 
  Anubhab, Gupta 1491 IND1.0010.12404.80 
  Anushka, Gupta 1455 IND1.0010.10404.00 
  Koustav, Chatterjee 2227  * IND0.001-0.0840-3.20 
 * 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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