Individual Calculations August 2022
 Ayyappan, P Santhana Prabu  Total change: -8.40  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'A') Madurai IND 2022-06-28
RcRownchangeKK*chgGame
 1853 1761 3.00 8 -0.21 40 -8.40 
  Surendran, N 2139 IND0.001-0.0940-3.60 
  Aaryan, Balaji Rao 1361  * IND0.501-0.4240-16.80 
  Velavaa, Ragavesh 1458 IND1.0010.14405.60 
  Anilkumar, O.t. 1977 IND1.0010.784031.20 
  Kulkarni, Vinayak 2148 IND0.5010.414016.40 
  Allahverdiyeva, Ayan wf2115 AZE0.001-0.1140-4.40 
  Ayushh, Ravikumar f2103 IND0.001-0.1240-4.80 
  Jack, Samuel 1520 IND0.001-0.8040-32.00 
 * 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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