Individual Calculations February 2020
 Chhabra, Aakash  Total change: 66.00  Rating chartPersonal card
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1605 1651 7.00 10 1.65 40 66.00 
  Sarthak, V 1254 IND1.0010.08403.20 
  Alok, Nagdev 1428 IND0.501-0.2840-11.20 
  Shouvik, Dutta 1341 IND1.0010.14405.60 
  Swarnadip, Bari 1288 IND1.0010.10404.00 
  Harsh, Himanshu 1783 IND1.0010.684027.20 
  Mandloi, Mukesh 1793 IND0.5010.19407.60 
  Phatak, Aanjaneya 1791 IND0.5010.19407.60 
  Amlan, Mahanta 1762 IND0.5010.15406.00 
  Basak, Bishal 1788 IND1.0010.684027.20 
  Anup, Shankar R 1819 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)
 

 

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