Blitz: Individual Calculations February 2023
 Noritsyn, Nikolay  Total change: -11.60  Rating chartPersonal card
 2023 Excelsior January Blitz Championship Toronto CAN 2023-01-15
RcRownchangeKK*chgGame
 2121 2547 11.50 14 -1.16 10 -11.60 
  Qiao, Cindy wf2147  * CAN1.0010.08100.80 
  Qiao, Cindy wf1793 CAN1.0010.00100.00 
  Sanchez, Victor Hugo f2173 COL1.0010.10101.00 
  Sanchez, Victor Hugo f2173 COL1.0010.10101.00 
  Vettese, Nicholas m2233 CAN0.001-0.8610-8.60 
  Vettese, Nicholas m2233 CAN1.0010.14101.40 
  Reprintsev, Alexander m2254 UKR1.0010.15101.50 
  Reprintsev, Alexander m2254 UKR1.0010.15101.50 
  Mendes, Aaron Reeve c1831 CAN1.0010.01100.10 
  Mendes, Aaron Reeve c1831 CAN1.0010.01100.10 
  Plotkin, Mark m2258 CAN1.0010.16101.60 
  Plotkin, Mark m2258 CAN0.001-0.8410-8.40 
  Jaferian, Koosha c2127 IRI1.0010.07100.70 
  Jaferian, Koosha c2127 IRI0.501-0.4310-4.30 
 * 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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