Individual Calculations February 2023
 Noritsyn, Nikolay  Total change: 8.30  Rating chartPersonal card
 2023 Excelsior January Open Toronto CAN 2023-01-06
RcRownchangeKK*chgGame
 2146 2447 5.00 5 0.83 10 8.30 
  Oancea, Nicolae 2047  * ROU1.0010.08100.80 
  Mendes, Aaron Reeve c1989 CAN1.0010.05100.50 
  Rusonik, Max c2112 CAN1.0010.12101.20 
  Keleberda, Tymur f2282 UKR1.0010.28102.80 
  Reprintsev, Alexander m2298 UKR1.0010.30103.00 
 * 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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