Individual Calculations August 2022
 Viswanathan, B S  Total change: 37.60  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeKK*chgGame
 1338 1114 2.50 7 0.94 40 37.60 
  Murali., R 1470 IND1.0010.894035.60 
  Raja, V 1301 IND0.001-0.2640-10.40 
  Siddharth, R 1349 IND0.5010.294011.60 
  Sathish, Abinavah 1382 RSA0.001-0.1740-6.80 
  Srinish, Udhayan M 1332 IND0.001-0.2240-8.80 
  Sugunesh, Babu 1294 IND1.0010.744029.60 
  Indumathi, R 1241 IND0.001-0.3340-13.20 

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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