Individual Calculations August 2019
 Vihaan, Dumir  Total change: 37.20  Rating chartPersonal card
 All Maharashtra under - 09 Open Chess Championship 2019 Mumbai IND 2019-06-28
RcRownchangeKK*chgGame
 1314 1128 2.00 4 0.93 40 37.20 
  Sherla, Prathamesh 1182 IND0.001-0.4240-16.80 
  Advait, Iyer 1300 IND0.5010.23409.20 
  Jaivardhan, Raj 1442 IND1.0010.864034.40 
  Shrihan, Sabat 1332 IND0.5010.264010.40 

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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