Rapid: Individual Calculations July 2023
 Vishnudharan, P  Total change: 19.20  Rating chartPersonal card
 RCMIC ROTA Chess Rated Rapid Tournament Chennai IND 2023-06-17
RcRownchangeKK*chgGame
 1311 1056 2.00 7 0.48 40 19.20 
  Gokulakrishna, S 1667 IND0.001-0.0240-0.80 
  Sripathi, Surendar 1239 IND0.001-0.2640-10.40 
  Narendran, N 1222 IND1.0010.724028.80 
  Shanmathi, Sree S 1355 IND0.5010.354014.00 
  Shankar, Raman M 1285 IND0.001-0.2140-8.40 
  Sudarshan, Balaji 1191 IND0.5010.18407.20 
  Nishant, T.r. 1221 IND0.001-0.2840-11.20 

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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