Individual Calculations August 2018
 Riyan, Amit Shah  Total change: 56.40  Rating chartPersonal card
 Commonwealth Chess Championship 2018 U 10 open Delhi IND 2018-06-26
RcRownchangeKK*chgGame
 1411 1293 3.50 6 1.41 40 56.40 
  Daaevik, Wadhawan 1506 IND0.5010.274010.80 
  Atreya, Nandy 1410 IND0.001-0.3440-13.60 
  Pal, Abhinav 1142 IND1.0010.304012.00 
  Aarav, Lakhani 1490 IND1.0010.754030.00 
  Sparsh, Bisht 1392 IND1.0010.644025.60 
  Sahib, Singh 1528 IND0.001-0.2140-8.40 

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)
 

 

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