Rapid: Individual Calculations July 2023
 Nikhil, Roshan A  Total change: 33.20  Rating chartPersonal card
 RCMIC ROTA Chess Rated Rapid Tournament Chennai IND 2023-06-17
RcRownchangeKK*chgGame
 1575 1117 2.00 6 0.83 40 33.20 
  Rathanvel, V S m2315 IND0.0010.00400.00 
  Harihar, Sudhan S 1125 IND1.0010.514020.40 
  Saravanan 1621 IND0.001-0.0440-1.60 
  Aakash, K P 1668 IND0.001-0.0340-1.20 
  Karthik, E 1662 IND0.001-0.0340-1.20 
  Jeeshvini, R 1056 IND1.0010.424016.80 

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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