Rapid: Individual Calculations April 2023
 Mohamed, Rayhan S  Total change: -18.00  Rating chartPersonal card
 5th Shaastra Rapid FIDE Rated Chess Tournament 2023 Chennai IND 2023-03-11
RcRownchangeKK*chgGame
 1470 1114 0.50 5 -0.45 40 -18.00 
  Varshini, V wg2037 IND0.0010.00400.00 
  Madhesh, Kumar S 1470 IND0.001-0.1140-4.40 
  Gowtham, Ramamoorthy 1343 IND0.001-0.2140-8.40 
  Manoj, Kumar K 1268 IND0.001-0.2940-11.60 
  Raghunandan 1233 IND0.5010.16406.40 

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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