Individual Calculations March 2018
 Raghul, Saro S  Total change: -9.20  Rating chartPersonal card
 7th NATIONAL SCHOOL CHESS CHAMPIONSHIP - 2018 - Under - 15 Open Bhubaneshwar IND 2018-01-28
RcRownchangeKK*chgGame
 1484 1561 5.00 9 -0.23 40 -9.20 
  Arora, Prabir Pal Singh 1161  * IND1.0010.08403.20 
  Suganthan, S 1799 IND0.001-0.2040-8.00 
  Sai, Suhash K V K 1323 IND1.0010.20408.00 
  Abel, Saju Chazhoor 1444 IND0.501-0.1640-6.40 
  Ajmera, Tanmay 1505 IND0.001-0.5840-23.20 
  Jai, Vignesh U 1185 IND1.0010.09403.60 
  Ruban Sanjay, M 1677 IND1.0010.664026.40 
  Vignesh, Kasi P L 1758 IND0.001-0.2540-10.00 
  Parikh, Pratham 1508 IND0.501-0.0740-2.80 
 * 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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