Individual Calculations January 2024
 Amith, Boddapati  Total change: -100.80  Rating chartPersonal card
 Athens of the East 3rd Grandmaster Chess Tournament-2023 (Category 'B') (Below 1700) Madurai IND 2023-12-25
RcRownchangeKK*chgGame
 1108 1370 4.00 8 -2.52 40 -100.80 
  Siddharth, T 1015 IND1.0010.11404.40 
  Singh, Vidya Bhushan 1182 IND0.501-0.2440-9.60 
  Periasamy, Nagarajan D 1163 IND0.501-0.2740-10.80 
  Guna, V 1138 IND0.001-0.7940-31.60 
  Iniyan, Gopinathen 1036 IND1.0010.12404.80 
  Krishoth, P 1138 IND0.001-0.7940-31.60 
  Dhanyashree, R 1055 IND1.0010.14405.60 
  Kumar, T V 1134 IND0.001-0.8040-32.00 

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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