Individual Calculations August 2022
 Vijay, M.  Total change: -41.80  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeKK*chgGame
 1181 1415 5.00 9 -2.09 20 -41.80 
  Samba, Siva Rao Gorantla 1094 IND1.0010.13202.60 
  Dhanasekar, M 1230 IND0.501-0.2420-4.80 
  Kishor, Kumar G 1240 IND0.001-0.7320-14.60 
  Vignesh, A 1128 IND0.501-0.3420-6.80 
  Rajkumar, Duvvuri 1161 IND1.0010.19203.80 
  Kavin, Kumaran 1218 IND0.501-0.2520-5.00 
  Rajeev Kumar, K 1220 IND0.001-0.7520-15.00 
  Geethapriyan, R K 1137 IND1.0010.17203.40 
  Prabanjan, A 1202 IND0.501-0.2720-5.40 

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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