Rapid: Individual Calculations February 2023
 Kotov, Aleksey S  Total change: 12.00  Rating chartPersonal card
 XXX memorial of P.V.Dubinin Nizhniy Novgorod RUS 2023-01-05
RcRownchangeKK*chgGame
 1588 1593 4.50 8 0.30 40 12.00 
  Goltsev, Dmitry f2277 RUS0.001-0.0140-0.40 
  Runov, Egor 1149 RUS1.0010.06402.40 
  Lazarev, Artem N. 1166 RUS0.001-0.9340-37.20 
  Linkov, Vladimir 1529 RUS1.0010.414016.40 
  Bugrov, Timofei 1193  * RUS1.0010.08403.20 
  Mikhalenko, Evgeny 1823 RUS0.5010.294011.60 
  Korchagina, Alena wf1991 RUS0.001-0.0840-3.20 
  Borisov, Sergey N. 1577 RUS1.0010.484019.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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